prompt: In a graduation ceremony, each graduate can bring their 2 parents. Twenty teachers and half as many administrators will also attend the graduation ceremony. If there are 50 graduates, how many chairs must be prepared for the ceremony?
messages.content: In a graduation ceremony, each graduate can bring their 2 parents. Twenty teachers and half as many administrators will also attend the graduation ceremony. If there are 50 graduates, how many chairs must be prepared for the ceremony?
messages.role: user
messages.content: There will be 50 x 2 = <<50*2=100>>100 parents that are expected to attend.
  20/2 = <<20/2=10>>10 administrators will attend.
  Hence, 50 graduates + 100 parents + 20 teachers + 10 administrators = 180 chairs must be prepared.
  #### 180
messages.role: assistant