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] COc1ccc(C2NC3=C(CCCC3)N2)cc1
[b] CC(C)(C)NC(=O)C12C3C4C1C1C2C3C41C(=O)NC(C)(C)C
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}
2-(4-methoxyphenyl)-2,3,4,5,6,7-hexahydro-1H-benzimidazole