Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCN(CCCl)c1cc(C[N+](C)(C)[O-])cc(NC(=O)c2ccc(C(=O)Nc3cc(C[N+](C)(C)[O-])cc(N(CC)CCCl)c3)cc2)c1
b: COC(=O)C(Cc1ccccc1)NC(=O)Cn1ccnc1[N+](=O)[O-]
c: COC1(OC)C(C(N)=CO)=NC(C)(C)N1O
Answer: a, b, c
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}