Who had the most money at the start of the month?

Responses
A Adam had $3 more than Shane.Adam had $3 more than Shane.
B Shane had $2 more than Adam.Shane had $2 more than Adam.
C Adam had $1 more than Shane.Adam had $1 more than Shane.
D Adam and Shane had the same amount.

The answer would be D. Adam and Shane had the same amount of money at the start of the month.