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, or d without using any other words.
Options:
a) COc1cccc2c1OC1(N3CCOCC3)CCCCC1C2C[N+](=O)[O-]
b) COc1ccc(CC2COC(=O)C2Cc2ccc(O)cc2)cc1OC
c) CN(C(=O)C12C3C4C1(C(=O)O)C1C2C3(C(=O)O)C41C(=O)N(C)C(C)(C)C)C(C)(C)C
d) Cc1c2n(c3ccccc13)CC1C2N(C)OC1(C)C
Answer: a, b, c, d
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}