Which one of the following reports is generated?

Given the following SAS data sets ONE and TWO:

ONE TWO

YEAR QTR BUDGET YEAR QTR SALES

2001 3 500 2001 4 300

2001 4 400 2002 1 600

2002 1 700

The following SAS program is submitted:

proc sql;

select one.*, sales

from one, two;

quit;

Which one of the following reports is generated?
A . YEAR QTR BUDGET SALES 2001 4 400 300 2002 1 700 600
B . YEAR QTR BUDGET SALES 2001 3 500 2001 4 400 300 2002 1 700 600
C . YEAR QTR BUDGET SALES 2001 3 500 300 2001 4 400 300 2002 1 700 600
D . YEAR QTR BUDGET SALES 2001 3 500 300 2001 4 400 300 2002 1 700 300 2001 3 500 600 2001 4 400 600 2002 1 700 600