"Get what?" prompt incorrectly handled

You are inside a building, a well house for a large spring.

There are some keys on the ground here.

There is a shiny brass lamp nearby.

There is food here.

There is a bottle of water here.

> get

Get what?

> food

What do you want to do with the food?

The correct response, of course, would be "OK" (and taking the food).