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 or b without using any additional words.
Options:
a: CC1=C(C2=C(C)C(=O)c3c(c(C=O)c(O)c(O)c3C(C)C)C2=O)C(=O)c2c(C=O)c(O)c(O)c(C(C)C)c2C1=O
b: O=c1[c-](-c2ccccc2)[se]c(-c2ccccc2)[n+]1-c1ccccc1
Answer: a, b
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}