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] Cn1c(=O)c2c(c3cc(O)ccc31)OC(C(C)(C)O)C2
[b] CCN(CC)CCCn1c(=O)c2ccccc2n2c3c(=O)n(C)c(=O)n(C)c3nc12
[c] COc1ccc(CCN2C(=O)c3cccc4c(Br)ccc(c34)C2=O)cc1
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}