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 additional words.
Options:
a) O=C(O)c1ccc(S(=O)(=O)c2ccccc2)c([N+](=O)[O-])c1
b) CCOC(=O)C1(C(=O)OCC)CCCN1C(=O)C(CNC(=O)OC(C)(C)C)NC(=O)OCc1ccccc1
c) CCOC(=O)C(C#N)=Cc1ccc2c(-c3c(OCC)ccc4cc(C=C(C#N)C(=O)OCC)ccc34)c(OCC)ccc2c1
d) O=CN1CCN(C=O)C(O)C1O
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}