question: then the height of the paper is ()
  Choices:
  A:3cm
  B:2√{2}cm
  C:3√{2}cm
  D:4√{2}cm
query_wo: Please directly answer the question and provide the correct option letter, e.g., A, B, C, D.
  Question: then the height of the paper is ()
  Choices:
  A:3cm
  B:2√{2}cm
  C:3√{2}cm
  D:4√{2}cm
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: then the height of the paper is ()
  Choices:
  A:3cm
  B:2√{2}cm
  C:3√{2}cm
  D:4√{2}cm
question_for_eval: then the height of the paper is ()
  Choices:
  A:3cm
  B:2√{2}cm
  C:3√{2}cm
  D:4√{2}cm