Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(CO)C1CC2C=CC1C2
b: C=Cc1cc[n+](CCCCCCCCCCCC)cc1
c: O=CCC1c2ccccc2C=CC12C=CC(=O)CC2
d: O=c1cc(O)nc2nc(-c3ccccc3)c(-c3ccccc3)nn12
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}
[O][=C][Branch1][Ring1][C][O][C][C][C][C][=C][C][Ring1][=Branch1][C][Ring1][Branch1]