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, c, or d without using any other words.
Options:
a Cn1c(=O)c2c(nc(NCC[N+](C)(C)Cc3ccc(Cl)cc3)n2C)n(C)c1=O
b C=Cc1cc[n+](CC(=O)c2ccc(-c3ccccc3)cc2)cc1
c CC1(C)CS(=O)(=O)CC(C)(C)C(=NN)C1=NN
d COCCn1cnc2c(Cl)nc(Nc3ccccc3)nc21
Answer: a, b, c, d
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}