 
 <prompt> Briar dey go one-week community empowerment event and e dey take cab go and come back everyday. Cab ride dey cost $2.5 per mile. If the event dey 200 miles away from Briar house, calculate the total amount of money wey the cab rides go cost at the end of the event? <response>: If cab ride cost $2.5 per mile, and Briar get event wey dey 200 miles away, e go spend 200* $2.5 = $500 one way for the trip.
Since the round trip na also 200 miles and Briar dey charged $500, the total wey e go spend for one day to go the event and come back na $500+$500 = $1000
The event go last for one week, so Briar go spend $1000*7 = $7000 on top the cab rides

The answer go be 7000. 