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 additional words.
Options:
a) COC(=O)CNCc1cc(N(C)C)cc(CNCC(=O)OC)n1
b) Cc1ccc(-c2c(C#N)c(S)n(NS(=O)(=O)c3ccccc3)c(=O)c2C#N)cc1
c) Nc1c(C(=O)Nc2ccccc2)[n+]([O-])c2ccccc2[n+]1[O-]
d) CCC1(c2ccc(OC)c(OC)c2)CCN(S(=O)(=O)c2ccc(C)cc2)C1
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}