Which of the following statements are correct?
1. Cabinet is an extra-constitution institution in the United States of America.
2. It is simply an advisory body.
3. It is collectively responsible to the congress.
4. The members of the cabinet quite often take part in the congress debates to defend the policy of the Government.
Select the correct answer from the options of given below:

A. 1 and 3

B. 1 and 2

C. 2 and 4

D. 1, 2 and 4

Answer: Option B