 
 <prompt> Carla order for Mcdonald's na $7.50, but she get coupon wey be $2.50. If she get extra 20% discount because she be senior citizen, how much she go pay for her order total? <response>: ```First subtract the coupon amount from the price of the food: $7.50 - $2.50 = $5.00
Then subtract 20% from 100% to find out wetin percentage of the reduced price Carla go pay: 100% - 20% = 80%
Now multiply the price after the coupon by the percentage Carla go pay to find the final price: $5.00 * .8 = $4.00

Answer na 4.``` 