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[Si](C)(C)C1([Se]c2ccccc2)CCC1C(=O)c1ccccc1
b.) O=C1OC(=O)C2C1C(c1ccccc1)N1C3C(=O)OC(=O)C3C(c3ccccc3)N21
c.) COc1cc2c3c(c1OC)-c1ccccc1C(C(OC(C)=O)c1ccccc1)C3N(C)CC2
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}