What is the value of the variable DESCRIPTION?

The following SAS program is submitted:

data test;

set chemists;

jobcode = ‘Chem2’

then description = ‘Senior Chemist’;

else description = ‘Unknown’;

run;

The value for the variable JOBCODE is:

JOBCODE

————-

chem2

What is the value of the variable DESCRIPTION?
A . chem2
B. Unknown
C. Senior Chemist
D. ‘ ‘ (missing character value)