What are the requirements for agents responsible for conducting bidding processes according to the Law of Bids? The agents responsible for conduct...

What are the requirements for agents responsible for conducting bidding processes according to the Law of Bids?

The agents responsible for conducting bidding processes must be preferably permanent public servants or employees of the Public Administration.
The agents responsible for conducting bidding processes must have qualifications related to bids and contracts or have qualifications certified by a government school.
The agents responsible for conducting bidding processes cannot have any relationship with bidders or habitual contractors of the Administration, including family ties or technical, commercial, economic, financial, labor, and civil relationships.
The agent of contracting will be responsible for conducting the bidding process, making decisions, and executing any other necessary activities until the homologation.
a) Only I and II are correct.
b) Only II and III are correct.
c) Only I, II, and III are correct.
d) I, II, III, and IV are correct.