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 other words.
Options:
a CCCCCCCC[N+]12CN3CN(CN(C3)C1)C2
b CCCCCC=C(c1ccc(OC)c(S(=O)(=O)N(C)C)c1)c1ccc(OC)c(S(=O)(=O)N(C)C)c1
c Cc1c(O)c(C)c2c(C)cn(C(=O)C(C)(C)C)c2c1C
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}