three o'clock
he exclaimed . `` You are such good friends with Mrs. Krakauer -- ai n't it ? '' Mrs. Schrimm nodded . `` Then you should do me the favour , Henrietta , and go over to Mrs. Krakauer and tell her she should ring up Babette and tell her I am over at her house and I would n't be back till three o'clock . '' `` Could n't you go downtown if you want to ? '' Mrs. Schrimm replied . `` Must you got to ask Babette 's permission first ? ''