Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
 Lucas alikwenda dukani na $20 na alihitaji kununua parachichi 3 ambazo kila moja inagharimu $2. Analeta kiasi gani cha pesa nyumbani?


### Response:
 Anahitaji kununua parachichi 3 ambazo kila moja inagharimu $2 hivyo ni 3*2 = $<<3*2=6>>6
Anaanza na $20 na ametumia $6 kununua parachichi hivyo anabakiwa na $20-$6 = $<<20-6=14>>14