You're given a sentence and your task is to classify whether the sentence is acceptable or not. Any sentence which is grammatically correct, has a naturalistic text, is written by a native speaker and which minimizes superfluous content is acceptable, otherwise unacceptable. If the sentence is acceptable then write "acceptable", otherwise "unacceptable".

Q: Sally started running down the street, but only after José started.

A: unacceptable
****
Q: Bob is too thin for me to be able to squeeze into jacket.

A: unacceptable
****
Q: There seemed to be a fountain in the park.

A:
acceptable
****