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.

[Q]: Sentence 1:Sandra , for the first time during her career , now participated actively in composing and writing the album . Sentence 2:Therefore , the lyrics of the songs are more personal , with Sandra revisiting her childhood and all her sad experiences in them .
[A]: therefore


[Q]: Sentence 1:Your web browser also may have settings to block outside groups from seeing this . Sentence 2:Finally , try to keep your transactions secure .
[A]: finally


[Q]: Sentence 1:FLIRT : Sure ! Sentence 2:But first , sing to me !
[A]:
but