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 CCC1=C(O)N=C2SC(C)(C)CC(NCC(C)C)=C2C1=O
b CCOC(=O)NC(=O)c1cn(CCCCCCCCCCC(=O)N2CCN(CCn3cc(C(=O)NC(=O)OCC)c(=O)[nH]c3=O)CC2)c(=O)[nH]c1=O
c O=C(CCC(=O)Nc1cccc(Cl)c1)CC(=O)c1ccc(F)cc1
d O=C1C=C(c2ccc(O)cc2)C(O)Cc2ccc(O)cc2O1
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}