Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC1CC2C3CCC4=CC(=O)C=CC4(C)C3(F)C(O)CC2(C)C1=O
(b) CCC(C)C(NC(=O)C1CCCN1C(=O)C(Cc1ccc(O)cc1)NC(=O)C(CC(N)=O)NC(=O)C(CCC(N)=O)NC(=O)C(CO)NC(=O)C(N)C(C)C)C(=O)NC(CC(C)C)C(=O)NC(CCC(N)=O)C(N)=O
(c) C=C1C(=O)CC23CCCC12CC(O)C3
(d) COC(=O)C(C(=O)C(=O)Nc1ccc(OC)cc1[N+](=O)[O-])c1nc2cc(C)c(C)cc2nc1O
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}