question: In rhombus F G H J, G H = x + 9 and J H = 5 x - 2. Find x.
  Choices:
  A:2.75
  B:3
  C:5.5
  D:9
query_wo: Please directly answer the question and provide the correct option letter, e.g., A, B, C, D.
  Question: In rhombus F G H J, G H = x + 9 and J H = 5 x - 2. Find x.
  Choices:
  A:2.75
  B:3
  C:5.5
  D:9
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: In rhombus F G H J, G H = x + 9 and J H = 5 x - 2. Find x.
  Choices:
  A:2.75
  B:3
  C:5.5
  D:9
question_for_eval: In rhombus F G H J, G H = x + 9 and J H = 5 x - 2. Find x.
  Choices:
  A:2.75
  B:3
  C:5.5
  D:9