Task: Answer the multiple choice question.
Query: Which compound exhibits a 10.237\% 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 additional words.
Options:
(a) O=C(c1ccco1)N1CCN(C(=O)c2cnn(-c3cccc(F)c3)c2C2CCNCC2)CC1
(b) COc1ccc(NC(=O)CSc2nc(N)c(NC(=O)c3cccs3)c(=O)[nH]2)cc1
(c) O=C(Cc1cccc2ccccc12)NN1C(=O)C2C(C1=O)C1C=CC2C12CC2
(d) COc1ccc(CC(=O)Nc2ccc(S(=O)(=O)Nc3cc(OC)nc(OC)n3)cc2)cc1
Answer: b. COc1ccc(NC(=O)CSc2nc(N)c(NC(=O)c3cccs3)c(=O)[nH]2)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#}
COc1ccc(NC(=O)CSc2nc(N)c(NC(=O)c3cccs3)c(=O)[nH]2)cc1
COc1ccc(NC(=O)CSc2nc(N)c(NC(=O)c3cccs3)c(=O)[nH]2)cc1
N-[4-amino-2-[2-(4-methoxyanilino)-2-oxoethyl]sulfanyl-6-oxo-1H-pyrimidin-5-yl]thiophene-2-carboxamide