 
 <prompt> Drew dey 5 years older pass Maya. Peter dey 4 years older pass Drew. John dey 30 and e be twice as old as Maya. In 2 years, Jacob go dey exactly half of Peter age. How old Jacob be now? <response>: If John na 30 years and e dey twice as old as Maya, then Maya go be 30 / 2 = 15 years old
Drew dey 5 years older pass Maya so Drew go be 15 + 5 = 20 years old
Peter dey 4 years older pass Drew so e go be 20 + 4 = 24 years old
In 2 years, Peter go be 24 + 2 = 26 years old
Half of Peter age for 2 years go be 26 / 2 = 13 years old and Jacob age for 2 years
Jacob now na 13 - 2 = 11 years old

Answer na 11. 