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: CC1(C)CSCC(C)(C)C(=NN)C1=NN
b: O=c1cnn2c(n1)OC1C(O)C(CO)OC12
c: Cc1ccc(C2SC(=N)Nc3c2c(C)nn3C(=O)c2ccncc2)cc1
d: O=C1NC(=S)NC1=Cc1ccc(Br)s1
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}