question: Three television presenters are practising their navigation skills before heading off on an expedition to a remote location. Amelia at point B is positioned 17.6 metres south of Ned at point A. Bart at point C is due east of Amelia and on a bearing of S 38^\circ E from Ned. If Ned and Bart are d metres apart, find d to one decimal place.
query_wo: Please directly answer the question and provide the final value, e.g., 1, 2.5, 300.
  Question: Three television presenters are practising their navigation skills before heading off on an expedition to a remote location. Amelia at point B is positioned 17.6 metres south of Ned at point A. Bart at point C is due east of Amelia and on a bearing of S 38^\circ E from Ned. If Ned and Bart are d metres apart, find d to one decimal place.
query_cot: Please first conduct reasoning, and then answer the question and provide the final value, e.g., 1, 2.5, 300, at the end.
  Question: Three television presenters are practising their navigation skills before heading off on an expedition to a remote location. Amelia at point B is positioned 17.6 metres south of Ned at point A. Bart at point C is due east of Amelia and on a bearing of S 38^\circ E from Ned. If Ned and Bart are d metres apart, find d to one decimal place.
question_for_eval: Three television presenters are practising their navigation skills before heading off on an expedition to a remote location. Amelia at point B is positioned 17.6 metres south of Ned at point A. Bart at point C is due east of Amelia and on a bearing of S 38^\circ E from Ned. If Ned and Bart are d metres apart, find d to one decimal place.