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 CNc1nc(SC)n(C)c(=O)c1N=O
b CCOP(=O)(OCC)C(C)(CC)NC(=N)NC#N
c O=C(O)CN1CCN2CCOCCN(CC1)CCN(CC(=O)O)CC2
d Cn1c(=O)c2nc(NN)[nH]c2n(C)c1=O
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}