Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: C(COC1CC2CC1C1CC3OC3C21)OCCOC1CC2CC1C1CC3OC3C21
b: CC1(C)CCC(=O)c2c(O)ccc(O)c21
c: Clc1ccc(-c2cc(-c3cc(-c4ccc(Cl)cc4)[nH]n3)[nH]n2)cc1
d: CCOc1ccc(N=Nc2ccc3cc(C(C)=NNC(=O)C(C#N)=Cc4ccc(N(CCC#N)CCC#N)cc4)c(=O)oc3c2)cc1
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}