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, b, or c without using any additional words.
Options:
a) N#Cc1c(Cl)cc(C#N)n2c1nc1ccccc12
b) CCOC(=O)C(C)c1c(C(=O)c2ccc(C)nc2)c2ccccc2n1C
c) CCC1=C(c2ccc(OC)cc2)CCC2(CCNC2)C1C
Answer: a, b, c
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}
3-chloropyrido[1,2-a]benzimidazole-1,4-dicarbonitrile