question: Find x. Round to the nearest tenth.
  Choices:
  A:5.8
  B:6.5
  C:14.2
  D:44.3
query_wo: Please directly answer the question and provide the correct option letter, e.g., A, B, C, D.
  Question: Find x. Round to the nearest tenth.
  Choices:
  A:5.8
  B:6.5
  C:14.2
  D:44.3
query_cot: Please first conduct reasoning, and then answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
  Question: Find x. Round to the nearest tenth.
  Choices:
  A:5.8
  B:6.5
  C:14.2
  D:44.3
question_for_eval: Find x. Round to the nearest tenth.
  Choices:
  A:5.8
  B:6.5
  C:14.2
  D:44.3