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.
One example is below.
Q: 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 .
A: however
Rationale: The above sentence is connected by the word 'however'.
Q: Sentence 1:He was one of the villains that Maria Rivera tried to reform . Sentence 2:However , he only used it as a cover to dig a tunnel into the Miracle City Mint .
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
however