Which Time Constraint Class Reaction indicator do you assign to the absence and attendance type to prohibit this?

An employee is on vacation. In addition to entering a vacation absence record, the employee also attempts to create an overtime record on the same day.

Which Time Constraint Class Reaction indicator do you assign to the absence and attendance type to prohibit this? Please choose the correct answer.
A . A C The old record is delimited and the new record is created. All collisions are displayed.
B . W C You can create a new record, but the record remains unchanged. All collisions are displayed.
C . N C You can create a new record, but the record remains unchanged. Collisions are not displayed.
D . E C The new record cannot be added and the system issues an error message. All collisions are displayed.

Answer: D