Mowing+the+lawn

Your grandfather would like you to mow his lawn once a week for 2 years. Here are the two options he offers you: 1) He will pay you $100 a week. 2) He will pay you one penny ($0.01) the first week, two pennies ($0.02) the second week, four pennies ($0.04) the third week, eight pennies ($0.08) the forth week, and so on. 3) I wouldn't mow his lawn for any amount of money.

Assuming you live in a place where the lawn gets mowed year round and your grandfather is alive, which option would you choose and why?