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) O=P1(N2CCCCC2)OCC2(CO1)COP(=O)(N1CCCCC1)OC2
b) COC(=O)C(C(=O)C(=O)Nc1ccc(Br)cc1)c1nc2ccc(Cl)cc2nc1O
c) CCOC(=O)CC(NCc1ccc(N=Cc2nc3ccc(C(F)(F)F)cc3nc2-c2ccccc2)cc1)C(=O)OCC
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}