You need to make Task B start two days later than it currently does

You are working on a schedule in Microsoft Office Project Standard 2007. There is one start-to-start dependency from Task A to Task B, and an As Soon As Possible constraint on Task B. You need to make Task B start two days later than it currently does. What should you do?

A.
Add 2 days to the lag on the dependency.

B.
Subtract 2 days from the lag on the dependency.

C.
Change the dependency to finish-to-start with 2 days lag.

D.
Change the dependency to finish-to-finish with -2 days lag.