question: Consider the graph of the line whose x-intercept is 0.5 and y-intercept is 2. What is the slope of the line?
  
query_wo: Please directly answer the question and provide the final value, e.g., 1, 2.5, 300.
  Question: Consider the graph of the line whose x-intercept is 0.5 and y-intercept is 2. What is the slope of the line?
  
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: Consider the graph of the line whose x-intercept is 0.5 and y-intercept is 2. What is the slope of the line?
  
question_for_eval: Consider the graph of the line whose x-intercept is 0.5 and y-intercept is 2. What is the slope of the line?
  