 
 <prompt> Jolene and Phil get four pikin wey get di same birthday. Dem born dia first pikin exactly 15 years ago. Dem born dia second pikin exactly one year after di birth of their first pikin. Dem born dia third pikin on top di fourth birthday of their second pikin. Two years after di birth of their third pikin, dem born their fourth pikin. How old, in years, be their fourth pikin? <response>: ```Dem 1st pikin bin dey 15 years wen e born, so e don dey 15 years now.
Dem 2nd pikin bin dey born 1 year afta dem 15-year-old pikin, so e dey 15-1=14 years now.
Dem 3rd pikin bin dey born 4 years afta dem 14-year-old pikin, so e dey 14-4=10 years now.
Dem 4th pikin bin dey born 2 years afta dem 10-year-old pikin, so e dey 10-2=8 years now.

The final answer: 8.``` 