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, c, or d without using any other words.
Options:
a Cl.NC1C2CN3CCC(O2)C13
b CCOC(=O)C1(C#N)C(C#N)(C#N)C1(C#N)C#N
c O=c1c2cccnc2sn1-c1ccc([N+](=O)[O-])cc1
d Cc1c(NC(=O)CSC(=S)N2CCN(Cc3ccccc3)CC2)c(=O)n(-c2ccccc2)n1C
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}