Urgency is defined as
A A condition concerning the attitude of an aircraft when intercepting the localizer during an ILS approach
B A condition concerning the safety of a person on board or within sight and requiring immediate assistance
C A condition concerning the safety of an aircraft other vehicles or of a person on board, but which does not require immediate assitance.
D A condition of being threatened by serious and or imminent danger and of requiring immediate assistance
Answer is C A condition concerning the safety of an aircraft other vehicles or of a person on board, but which does not require immediate assitance.