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: N=c1cnn(C2OC(CO)C(F)C2F)c(=O)[nH]1
b: CCOC(=O)C(=Cc1ccc(C#N)cc1)N(CC)CC
c: O=C(NC1CCCCC1)N1CCNC1=S
d: OC(COc1ccc2ccccc2c1)COc1ccc2ccccc2c1
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}