conversations.from: human
conversations.value: Solve the following math problem: In one day, 200 people visit The Metropolitan Museum of Art in New York City. Half of the visitors are residents of New York City. Of the NYC residents, 30% are college students. If the cost of a college student ticket is $4, how much money does the museum get from college students that are residents of NYC?
conversations.from: assistant
conversations.value: The number of visitors that are residents of NYC is 200 / 2 = 100 visitors
  The number of NYC resident visitors that are college students is 100 * 0.30 = 30 visitors
  The money from the college students that are residents of NYC is 30 * $4 = $120