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 other words.
Options:
[a] C=CCN(CCNS(=O)(=O)c1ccc(C)cc1)S(=O)(=O)c1ccc(C)cc1
[b] CCN(CCO)CCNc1ccc(C)c2sc3ccccc3c(=O)c12
[c] CS(=O)(=O)OCC(CCl)(CCl)CCl
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}