question: There is a right triangle with hypotenuse length x. One of the acute is 45 degrees and one of the side is 4. Find x.
  Choices:
  A:4 \sqrt { 2 }
  B:4 \sqrt { 3 }
  C:8
  D:4 \sqrt { 5 }
query_wo: Please directly answer the question and provide the correct option letter, e.g., A, B, C, D.
  Question: There is a right triangle with hypotenuse length x. One of the acute is 45 degrees and one of the side is 4. Find x.
  Choices:
  A:4 \sqrt { 2 }
  B:4 \sqrt { 3 }
  C:8
  D:4 \sqrt { 5 }
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: There is a right triangle with hypotenuse length x. One of the acute is 45 degrees and one of the side is 4. Find x.
  Choices:
  A:4 \sqrt { 2 }
  B:4 \sqrt { 3 }
  C:8
  D:4 \sqrt { 5 }
question_for_eval: There is a right triangle with hypotenuse length x. One of the acute is 45 degrees and one of the side is 4. Find x.
  Choices:
  A:4 \sqrt { 2 }
  B:4 \sqrt { 3 }
  C:8
  D:4 \sqrt { 5 }