question: Two triangles M Q N and M P O are similar with a shared vertex M. Q N and P O are parallel. M Q = 5, M N = 6, and Q P = x. Find Q P.
  Choices:
  A:2
  B:3.6
  C:5
  D:6
query_wo: Please directly answer the question and provide the correct option letter, e.g., A, B, C, D.
  Question: Two triangles M Q N and M P O are similar with a shared vertex M. Q N and P O are parallel. M Q = 5, M N = 6, and Q P = x. Find Q P.
  Choices:
  A:2
  B:3.6
  C:5
  D:6
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: Two triangles M Q N and M P O are similar with a shared vertex M. Q N and P O are parallel. M Q = 5, M N = 6, and Q P = x. Find Q P.
  Choices:
  A:2
  B:3.6
  C:5
  D:6
question_for_eval: Two triangles M Q N and M P O are similar with a shared vertex M. Q N and P O are parallel. M Q = 5, M N = 6, and Q P = x. Find Q P.
  Choices:
  A:2
  B:3.6
  C:5
  D:6