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

### Instruction:
 威廉先生为聚会买了10加仑的果汁。每加仑有10杯。聚会上剩下了5杯果汁。喝了多少杯果汁？


### Response:
 威廉先生买了10 x 10 = <<10*10=100>>100杯果汁。
剩下了5杯，所以喝了100 - 5 = <<100-5=95>>95杯果汁。