I’d like something____.I’m thirsty.填to drink还是for drinking?

I’d like something____.I’m thirsty.填to drink还是for drinking?
I’d like something____.I’m thirsty.填to drink还是for drinking?

I’d like something____.I’m thirsty.填to drink还是for drinking?
选 to drink
不定式做后置定语.修饰something