 
 <prompt> ```The Arevalo family waka go chop for dinner. The smoky salmon na $40, the black burger na $15, and the chicken katsu na $25. If the bill include 10% service charge and 5% tip, how much change Mr. Arevalo go collect from hin $100?``` <response>: ```The total amount wey Mr. Arevalo spend on food na $40 + $15 + $25 = $80.
The service charge na $80 x 10/100 = $8.
The tip na $80 x 5/100 = $4.
So, Mr. Arevalo suppose pay $80 + $8 + $4 = $92 overall.
So, im change go be $100 - $92 = $8.

The answer go be 8.``` 