In this task, you are given two sentences in the English language (Sentence 1 and Sentence 2). Your task is to identify the connecting word between the two sentences.

Ex Input:
Sentence 1:Although the heroin chic look has gone out of fashion , it still holds some popularity in Hollywood . Sentence 2:For example , Wonderbra model Eva Herzigova was criticized over her waif - like figure .

Ex Output:
for example

Ex Input:
Sentence 1:On the voyage back to England , they fall in love . Sentence 2:However , when she makes advances ( although she is engaged ) , Hornblower informs her he is married .

Ex Output:
however

Ex Input:
Sentence 1:The chickens retreat to the trunk of the tree . Sentence 2:However , the tree branch comically stays standing , whilst the rest of the tree collapses .

Ex Output:
however