Situation: You have asked someone for the time, but don't quite understand his answer. You think he said that it was one o'clock, but you are not sure. Ask him/her again if it is one o'clock.

Interpretation of the utterance: Reiterative yes-no question

Informator: F. B.

Utterance: A, es una ora?

Translation: Oh, it's one o'clock?
[Oh, is one hour?]