question: Takoda is watching the tides off the coast of Cape Cod. For two days, Takoda records the height of the water, $h$, in feet. His results are shown in the graph below, where $t$ corresponds to the number of hours after 12:00 a.m. According to Takoda's research, approximately how much time passes between two consecutive high tides?
  
query_wo: Please directly answer the question and provide the final value, e.g., 1, 2.5, 300.
  Question: Takoda is watching the tides off the coast of Cape Cod. For two days, Takoda records the height of the water, $h$, in feet. His results are shown in the graph below, where $t$ corresponds to the number of hours after 12:00 a.m. According to Takoda's research, approximately how much time passes between two consecutive high tides?
  
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: Takoda is watching the tides off the coast of Cape Cod. For two days, Takoda records the height of the water, $h$, in feet. His results are shown in the graph below, where $t$ corresponds to the number of hours after 12:00 a.m. According to Takoda's research, approximately how much time passes between two consecutive high tides?
  
question_for_eval: Takoda is watching the tides off the coast of Cape Cod. For two days, Takoda records the height of the water, $h$, in feet. His results are shown in the graph below, where $t$ corresponds to the number of hours after 12:00 a.m. According to Takoda's research, approximately how much time passes between two consecutive high tides?
  