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) CN(CC#N)C1CCCC1(O)C=C[Si](C)(C)C
(b) CC(=O)N1C(=O)C(=O)c2cc(Cl)ccc21
(c) CSc1nc2[nH]c(=O)n(OS(=O)(=O)c3ccccc3)c(=O)c2n1C
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}