The following product P given below is obtained by Aldol condensation of

A

2 moles of dibenzyl ketone, $$(\text{PhCH}_2)_2\text{CO}$$

B

1 mole of dibenzyl ketone, $$(\text{PhCH}_2)_2\text{CO}$$ and 1 mole of acetone $$\text{CH}_3\text{COCH}_3$$

C

1 mole of dibenzyl ketone, $$(\text{PhCH}_2)_2\text{CO}$$ and 1 mole of benzil $$(\text{PhCOCOPh})$$

D

2 moles of benzophenone, PhCOPh