Read the following information and answer the questions given below it :
‘A + B’ means ‘A is the daughter of B’;
‘A $$\times$$ B’ means ‘A is the son of B’;
‘A - B’ means ‘A is the wife of B’;
If P $$\times$$ Q - S, which of the following is true ?

A

S is wife of Q.

B

S is father of P.

C

P is daughter of Q.

D

None of these