Task: Please answer the multiple choice question.
Question: Which molecules are 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: NC(=S)Nc1nc(S)nc2c1SC1=NC(=Cc3ccco3)C(=O)N12
b: OC(CNc1ncccn1)c1ccccc1
c: CNC(=O)N1CN(c2ccccc2)C2(CCN(CCCC(=O)c3ccc(F)cc3)CC2)C1=O.Cl
d: COC(=O)C1c2c(C)cc3n2C(C=C(C)C3)C1C(=O)OC
Answer: 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}