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

### Instruction:
 John used to buy 4 coffees a day for $2 each. They raised the price by 50% so he cut the number of coffees he drinks in half. How much money does he save per day compared to what he used to spend?


### Response:
 John solía gastar 4*2=<<4*2=8>>8 dólares en café
Al nuevo precio gasta 2*3=<<2*3=6>>6 dólares en café
Por lo tanto, ahorra 8-6=<<8-6=2>>2 dólares al día