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) Nc1nc(N)c(-c2ccccc2)c(C(=O)Nc2nccs2)n1
b) Cc1nc2c(cnn2C)cc1CCc1ccccc1
c) CC(C)c1oc2ccccc2c1C(=O)c1ccc(O)cc1
d) C=C(Nc1ccc([N+](=O)[O-])cc1[N+](=O)[O-])c1cc(=NNC(N)=S)c2ccccc2o1
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}
[[2-[1-(2,4-dinitroanilino)ethenyl]chromen-4-ylidene]amino]thiourea