Given below are two statements: One is labelled as Assertion $A$ and the other is labelled as Reason $R$ :

Assertion $A$ : Breast-feeding during initial period of infant growth is recommended by doctors for bringing a healthy baby.

Reason $R$ : Colostrum contains several antibodies absolutely essential to develop resistance for the new born baby.

In the light of the above statements, choose the most appropriate answer from the options given below:

In human adult females oxytocin

What is parturition? Which hormones are involved in induction of parturition?

Why doctors recommend breast feeding during initial period of infant growth ?

Choose the correct one