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) O=C(NN=Cc1cccc(C=NNC(=O)Nc2ccc(N=Nc3ccccc3)cc2)n1)Nc1ccc(N=Nc2ccccc2)cc1
(b) CC=C(CCC1NCCC2c3ccccc3NC12)[Si](C)(C)C
(c) CC12CCC3c4ccc(OC(=O)c5ccccc5)cc4CCC3C1CCC2OC(=O)C12OC1CCC2=O
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}