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.

Example input: Sentence 1:A suicide car bomber detonated his bomb as he attempted to drive an SUV into a Somali military camp . Sentence 2:However the vehicle exploded at the entrance when police guards opened fire on the insurgent driving the vehicle .
Example output: however
Example explanation: The above sentence is connected by the word 'however'.
Q: Sentence 1:He inherited his title from his late paternal grandmother , Ethel Gray - Campbell , 21st Lady Gray , in 1946 . Sentence 2:As a result , he served as a hereditary peer in the House of Lords from 1946 to 1999 .
A:
as a result