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, c, d, or e without using any other words.
Options:
a: O=C1C=C(c2[nH]c3ccccc3c2C2=CC(=O)c3ccccc3C2=O)C(=O)c2ccccc21
b: O=C(c1cccc(C(=O)c2ccc3c4c(cccc24)C(=O)N(c2ccccc2)C3=O)c1)c1ccc2c3c(cccc13)C(=O)N(c1ccccc1)C2=O
c: FC(F)(Sc1ncccn1)c1nc(-c2ccccc2)no1
d: CCN(CC)C(=O)N1CCN(C)CC1
e: CCCCC=C(CCCNC=O)[Si](C)(C)C
Answer: a, b, c, d, e
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}