question: In the right triangle with hypotenuse length 12 and two sides length x and z, find y.
  Choices:
  A:\frac { \sqrt { 2 } } { 2 }
  B:\sqrt { 2 }
  C:2 \sqrt { 2 }
  D:4 \sqrt { 2 }
query_wo: Please directly answer the question and provide the correct option letter, e.g., A, B, C, D.
  Question: In the right triangle with hypotenuse length 12 and two sides length x and z, find y.
  Choices:
  A:\frac { \sqrt { 2 } } { 2 }
  B:\sqrt { 2 }
  C:2 \sqrt { 2 }
  D:4 \sqrt { 2 }
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 the right triangle with hypotenuse length 12 and two sides length x and z, find y.
  Choices:
  A:\frac { \sqrt { 2 } } { 2 }
  B:\sqrt { 2 }
  C:2 \sqrt { 2 }
  D:4 \sqrt { 2 }
question_for_eval: In the right triangle with hypotenuse length 12 and two sides length x and z, find y.
  Choices:
  A:\frac { \sqrt { 2 } } { 2 }
  B:\sqrt { 2 }
  C:2 \sqrt { 2 }
  D:4 \sqrt { 2 }