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: CCOC(=O)C(C)Sc1nnc(COc2ccccc2OC)n1-c1ccccc1
b: Cc1cccc2c1Oc1ncccc1C2NC(=O)CN(C)C
c: Cc1cc(=O)oc2cc(O)c([N+](=O)[O-])cc12
d: Cc1csc2c1-n1cccc1C2=O
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}