Which of the following State Bill/Bills will have to be mandatorily reserved for the President's consideration ?

1. IA Bill that proposes to give effect to certain Directive Principles of State Policy.
2. IIA Bill requiring prior Presidential sanction but which was however not obtained under Article 304.
3. IIIA Bill that attracts the provisions of Article 288.
4. IVA Bill seeking to operate a provision that belongs to one of the Concurrent List entries, but which is however repugnant to any Union law.

Select the correct answer using the codes given below :