Task: Answer the multiple choice question.
Query: Which drug has a 12.782\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1ccc(NN2C(=O)C=C(c3ccc(Cl)cc3)C2=O)cc1
b: CCc1c(O)nc(SCC(=O)N2CCCCC2)n(-c2ccccc2C)c1=O
c: COc1ccc(OC)c(NC(=O)c2cc(-c3c(C)cc(C)cc3O)n[nH]2)c1
d: CCOC(=O)CSc1nc2c(sc(=S)n2Cc2ccco2)c(=O)n1-c1ccc(F)cc1
Answer: a. Cc1ccc(NN2C(=O)C=C(c3ccc(Cl)cc3)C2=O)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(NN2C(=O)C=C(c3ccc(Cl)cc3)C2=O)cc1
Cc1ccc(NN2C(=O)C=C(c3ccc(Cl)cc3)C2=O)cc1
3-(4-chlorophenyl)-1-(4-methylanilino)pyrrole-2,5-dione