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 other words.
Options:
[a] O=c1n(-c2ccccc2)c(=O)n2n1C1C=CC2CCCCCC1
[b] CCOc1nc(-c2ccccc2)cc(-c2ccc(N3CCOCC3)cc2)c1C#N
[c] COC(=O)c1ccccc1C1CN=NC12Cc1c(C)cccc1C2=O
[d] COc1cc(OC)c(C(=O)CC(=O)c2cc(OC)c(OC)c(OC)c2OC)cc1OC
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}