Sentence 1: In April 1942 , Montagu Slater returned to England and asked Britten to be his librettist for `` Peter Grimes '' shortly after his return .
Sentence 2: Montagu Slater returned to England in April 1942 . Soon after his return , he asked Britten to be his librettist for `` Peter Grimes '' .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?