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) COc1c(OP2(=S)OCC(C)(C)CO2)cnn(C2CCCCC2)c1=O
b) CC(C)(C)[Si](C)(C)OCc1cccc(OCCOc2cccc(CO[Si](C)(C)C(C)(C)C)c2[N+](=O)[O-])c1[N+](=O)[O-]
c) CCC(C)NC(=O)C(=Cc1ccccc1O)NC(=O)c1ccccc1
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}