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: Cc1ccc2c(c1)[Sn](c1ccccc1)(c1ccccc1)c1cc(C)ccc1N2C
b: NC(=O)c1c2n(c3ncnc(N)c13)C1OC(CO)C(O)C1S2
c: CCOC(=O)C12C3C(=O)N(CC)C(=O)C3ON1OC1C(=O)N(CC)C(=O)C12
d: CC(=O)OC1C(OC2CCCCC2(c2ccccc2)c2ccccc2)O[N+]([O-])=CC12CCCCC2
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}