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, c, or d without using any other words.
Options:
(a) COc1ccc2c(c1)c1c(n2CCN2CCCCC2)-c2ccccc2CC1
(b) C=C1c2nc3ccccc3n2C=C(c2ccccc2)N1c1ccc(Cl)cc1
(c) COC(N)=C(C#N)N=Cc1cccnc1
(d) Nc1nccc(NCC2(CO)CCC2)n1
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}