 
 <prompt> Mckenna ta fara rana ta 8:00 a.m. Ta aiki a ofisinta har zuwa 11:00 a.m. sannan ta shiga jama'a da developers a dakin hira don kula da abubuwan da za'a yi a cikin project zuwa 13:00, daga nan ta aiki kuma ta tafi gida. Me yasa Mckenna ta kasance a ofis? <response>: "Daga 8:00 zuwa 11:00, Mckenna ta samu 11:00-8:00 = 3 hours a cikin aiki
Sannan ta fito da masu rubutu a dakin hira don hira, ta samu 13:00-11:00 = 2 hours a cikin aiki.
Har yanzu, ta samu 3+2 = 5 hours a cikin aiki.
Sannan ta aiki don 2 hours kafin ta tafi gida, sauran hours na aiki suna 5+2 = 7 hours

Javobi shine 7." 