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

### Instruction:
Chalktown High School had their prom last weekend. There were 123 students who attended. If 3 students attended on their own, how many couples came to the prom?

### Response:
 Kulikuwa na wanafunzi 123 - 3 waliohudhuria peke yao = <<123-3=120>>120 wanafunzi walio na wapenzi.
120 wanafunzi / 2 kwa kila penzi = <<120/2=60>>60 wapenzi.