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