prompt: A club is going to get additional members so that they will have 5 more than twice their current number of their members. If the club has 10 members now, how many additional members do they need?
messages.content: A club is going to get additional members so that they will have 5 more than twice their current number of their members. If the club has 10 members now, how many additional members do they need?
messages.role: user
messages.content: Twice the current number of members now is 10 * 2 = <<10*2=20>>20 members
  So, the club wants to have 20 + 5 = <<20+5=25>>25 members.
  Therefore, they need to get 25 - 10 = <<25-10=15>>15 members.
  #### 15
messages.role: assistant