You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct option for the given question. Write down the answer index: 'A' or 'B'.

Sentence: Jeff held his lantern in his hands while also noticing a lantern on his neighbor's front porch. Question: Which lantern would shine more light on Jeff? (A) Jeff's lantern (B) the neighbor's lantern
A