<human>:  John had a son James when he was 19. James is now twice as old as his sister Dora, who will turn 12 in 3 years. How old will John's youngest son, who was born when John was 32, be in 3 years?
<bot>: How old is Dora? ** Dora is 12-3=<<12-3=9>>9
How old is James? ** So James is 9*2=<<9*2=18>>18 years old
How old is John? ** That means John is 18+19=<<18+19=37>>37
How old will John's youngest son be in 3 years? ** Johns youngest son is 37-32=<<37-32=5>>5 years old
How old will John's youngest son be in 3 years? ** So he will be 5+3=<<5+3=8>>8 in 3 years
#### 8