Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Nc1nc2c(c(-c3cccc(Cl)c3)n1)COCC2=Cc1cccc(Cl)c1
[b] Cc1cccc2oc3c(c(=O)c12)CC(O)C(C)(C)O3
[c] C1OCN2c3nonc3N3COCN4c5nonc5N1C2C43
Answer: a, b, c
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}
4-(3-chlorophenyl)-8-[(3-chlorophenyl)methylidene]-5H-pyrano[4,3-d]pyrimidin-2-amine