prompt: In 5 years, Joey will be as old as Beth is now. If Joey is 9 now, how old was Joey when Beth was Joey's age now?
messages.content: In 5 years, Joey will be as old as Beth is now. If Joey is 9 now, how old was Joey when Beth was Joey's age now?
messages.role: user
messages.content: Beth is 5+9=<<5+9=14>>14 now.
  Beth was 9 years old 14-9=<<14-9=5>>5 years ago.
  Joey was 9-5=<<9-5=4>>4.
  #### 4
messages.role: assistant