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: CCC=CCC=CCC=CCCCCCCCC(=O)NC(CCC(N)=O)C(=O)O.N
b: CSc1nc(NC(=O)O)c(N(C(C)=O)C(=O)O)c(=O)n1C
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}
azane;5-azanyl-2-(octadeca-9,12,15-trienoylamino)-5-oxidanylidene-pentanoicacid