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: O=[As]1(c2ccccc2)c2ccccc2Oc2ccccc21
b: O1[SiH]2[SiH]3O[SiH]3[SiH]3O[SiH]3[SiH]12
c: CC(=O)Nc1ccc2nc(-c3ccccn3)c(-c3ccccn3)nc2c1
d: CNC(=O)Nn1c(SC)nc2ccccc21
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}