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) CCOC(=O)C(=Cc1ccccc1OC)C(=O)OCC
b) C=CC1(O)CC(n2cc(C)c(=O)[nH]c2=O)OC1CO
c) CCOC(=O)c1ccc(C(C)=NNC(N)=S)cc1
d) Cc1cn(C2CC(N=[N+]=[N-])C(COC(=O)CCCCCCCCCc3ccccc3)O2)c(=O)[nH]c1=O
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}