question: Xavier's mother told him to drink 4 glasses of water each day. She gave him a cylindrical glass with radius 4 cm.
  
  If Xavier follows this drinking routine for a week, how many litres of water would he drink altogether?
  
  Round your answer to one decimal place.
query_wo: Please directly answer the question and provide the final value, e.g., 1, 2.5, 300.
  Question: Xavier's mother told him to drink 4 glasses of water each day. She gave him a cylindrical glass with radius 4 cm.
  
  If Xavier follows this drinking routine for a week, how many litres of water would he drink altogether?
  
  Round your answer 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: Xavier's mother told him to drink 4 glasses of water each day. She gave him a cylindrical glass with radius 4 cm.
  
  If Xavier follows this drinking routine for a week, how many litres of water would he drink altogether?
  
  Round your answer to one decimal place.
question_for_eval: Xavier's mother told him to drink 4 glasses of water each day. She gave him a cylindrical glass with radius 4 cm.
  
  If Xavier follows this drinking routine for a week, how many litres of water would he drink altogether?
  
  Round your answer to one decimal place.