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 additional words.
Options:
a COc1cccc(NCC(=O)Nn2c(-c3ccccc3)nc3ccccc3c2=O)c1
b COC(=NN=Cc1cccc(Cl)c1)c1ccncc1
c COc1cc(C(=O)C=Cc2ccccc2O)ccc1O
d C=C(C[N+](C)(C)C)NN=Cc1oc(-c2ccc(OC)c(OC)c2)c(-c2ccc(OC)c(OC)c2)c1[N+](=O)[O-].[Cl-]
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}
methyl N-[(3-chlorophenyl)methylidene]pyridine-4-carbohydrazonate