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, or c without using any additional words.
Options:
[a] CC1=C(C#N)C(=C(C#N)C#N)OC1(C)Cc1ccccc1
[b] CCOC(=O)N=NC(C)(C)OC(C)=O
[c] CCCCCCCCCCCC(=O)c1c(O)cc(C)oc1=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}