Task: Answer the MCQ question.
Query: Which drug has a 1.051\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1cc2c(-c3ccccc3O)nc3c(c(C)nn3-c3ccccc3)c2cc1OC
b CC(=O)c1c(C)oc2ccc(N(C(=O)c3ccncc3)S(=O)(=O)c3ccccc3)cc12
c C#CCSc1nnc(CNS(=O)(=O)c2ccc(Br)cc2)n1C
Answer: b. CC(=O)c1c(C)oc2ccc(N(C(=O)c3ccncc3)S(=O)(=O)c3ccccc3)cc12
{#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#}
CC(=O)c1c(C)oc2ccc(N(C(=O)c3ccncc3)S(=O)(=O)c3ccccc3)cc12
CC(=O)c1c(C)oc2ccc(N(C(=O)c3ccncc3)S(=O)(=O)c3ccccc3)cc12
N-(3-acetyl-2-methyl-1-benzofuran-5-yl)-N-(benzenesulfonyl)pyridine-4-carboxamide