Text: yeah i don't know what else they could recycle more of i guess we don't really use that many tin cans i guess there's some places where you can recycle aluminum but i don't know about like cans that you keep vegetables and stuff in i don't know if those are recyclable or
Entailment: I don't know if cans that contained vegetables are recyclable.
Contradiction: I know for certain that all cans are recyclable.