conversations.from: human
conversations.value: Provide a step by step solution for the following math problem: Rose had 10 kilograms of rice. She cooked 9/10 kilograms in the morning and 1/4 of the remaining in the evening. How many grams of rice did she have left?
conversations.from: assistant
conversations.value: Rose cooked 10 x 9/10 = 9 kilograms of rice in the morning.
  She had 10 - 9 = 1 kilogram of rice left then.
  One kilogram is equal to 1 x 1000 = 1000 grams.
  So, Rose cooked 1000 x 1/4 = 250 grams of rice in the evening.
  Therefore, she has 1000 - 250 = 750 grams of rice left.