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) O=c1cnn(C2OC(CO)C(F)C2F)c(=O)[nH]1
(b) COc1cc(C2C(Cl)C(=O)N2NC(=O)c2ccc(N)cc2)cc(Br)c1O
(c) S=C(NCCc1ccccn1)NN=C(c1ccccc1)c1ccccn1
(d) O=c1[nH]nc(Cc2ccccc2)n1N=Cc1ccccc1O
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}
1-[[phenyl(pyridin-2-yl)methylidene]amino]-3-(2-pyridin-2-ylethyl)thiourea