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 additional words.
Options:
a. COc1cc2c(cc1O)C1(C(=O)c3ccc4c(c3C1O)OCO4)N(C)CC2
b. O=C(NCCO)c1c(CO)[n+]([O-])c2ccccc2[n+]1[O-]
c. OC1c2ccccc2C2(O)C1C(c1ccccc1)C(c1ccccc1)C2(O)c1ccccc1
d. CC(C)(C)OC(=O)NCC(=O)NCC(=O)NCC(=O)NCC(=O)O
e. O=C(Nc1ccc(Br)cc1)C(=O)C(C(=O)c1ccccc1F)C1OC(=O)c2ccccc21
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}