fix typo

README.md

@@ -59,12 +59,12 @@ QA sample:
 {
   "source_id": "14312",
   "task_type": "QA",
-  "source": "MACRO",
+  "source": "MS MARCO",
   "source_info": {
     "question": "how to prepare beets and beet greens",
     "passages": "passage 1:Procedures: 1  Preheat oven to 350 degrees Fahrenheit. 2  Wash beets thoroughly, leaving skins on. 3  Place beets in a small baking dish or roasting pan, toss with 2 tablespoons of coconut oil, cover and bake for 45 to 60 minutes or until tender.  For the greens: heat remaining coconut oil in a skillet over medium-low heat.\n\npassage 2:Serve with red wine vinegar or butter and salt and pepper. For the greens: heat remaining coconut oil in a skillet over medium-low heat. Add garlic and onion and cook for one minute. Tear the beet greens into 2 to 3 inch pieces, and add to skillet, stirring until wilted and tender. Season with salt and pepper.\n\npassage 3:Directions See How It's Made. 1  Wash the greens thoroughly several times in deep water. Cook in very little boiling salted water until just tender, a few minutes. 2  Submit a Correction.\n\n"
   },
-  "prompt": "Briefly answer the following question:\nhow to prepare beets and beet greens\nBear in mind that your response should be strictly based on the following ten passages:\npassage 1:Procedures: 1  Preheat oven to 350 degrees Fahrenheit. 2  Wash beets thoroughly, leaving skins on. 3  Place beets in a small baking dish or roasting pan, toss with 2 tablespoons of coconut oil, cover and bake for 45 to 60 minutes or until tender.  For the greens: heat remaining coconut oil in a skillet over medium-low heat.\n\npassage 2:Serve with red wine vinegar or butter and salt and pepper. For the greens: heat remaining coconut oil in a skillet over medium-low heat. Add garlic and onion and cook for one minute. Tear the beet greens into 2 to 3 inch pieces, and add to skillet, stirring until wilted and tender. Season with salt and pepper.\n\npassage 3:Directions See How It's Made. 1  Wash the greens thoroughly several times in deep water. Cook in very little boiling salted water until just tender, a few minutes. 2  Submit a Correction.\n\nIn case the passages do not contain the necessary information to answer the question, please reply with: \"Unable to answer based on given passages.\"\noutput:"
+  "prompt": "Briefly answer the following question:\nhow to prepare beets and beet greens\nBear in mind that your response should be strictly based on the following three passages:\npassage 1:Procedures: 1  Preheat oven to 350 degrees Fahrenheit. 2  Wash beets thoroughly, leaving skins on. 3  Place beets in a small baking dish or roasting pan, toss with 2 tablespoons of coconut oil, cover and bake for 45 to 60 minutes or until tender.  For the greens: heat remaining coconut oil in a skillet over medium-low heat.\n\npassage 2:Serve with red wine vinegar or butter and salt and pepper. For the greens: heat remaining coconut oil in a skillet over medium-low heat. Add garlic and onion and cook for one minute. Tear the beet greens into 2 to 3 inch pieces, and add to skillet, stirring until wilted and tender. Season with salt and pepper.\n\npassage 3:Directions See How It's Made. 1  Wash the greens thoroughly several times in deep water. Cook in very little boiling salted water until just tender, a few minutes. 2  Submit a Correction.\n\nIn case the passages do not contain the necessary information to answer the question, please reply with: \"Unable to answer based on given passages.\"\noutput:"
 }
 ```