Task: Answer the MCQ question.
Query: Which compound exhibits a 12.947% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. COc1cc(C)c(Br)cc1S(=O)(=O)NCc1ccccc1
b. COc1cc([C@H]2Oc3cc([C@H]4Oc5cc(O)cc(O)c5C(=O)[C@@H]4O)ccc3O[C@@H]2CO)ccc1O
c. O=C(Nc1cccnc1)c1ccccc1Oc1ccccc1
d. Cc1ccccc1OCC(=O)Nc1ccccc1NC(=O)c1ccco1
e. CN(C(=O)CSc1nnc(-c2c[nH]c3ccccc23)n1C1CC1)C1CCS(=O)(=O)C1
Answer: a. COc1cc(C)c(Br)cc1S(=O)(=O)NCc1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(C)c(Br)cc1S(=O)(=O)NCc1ccccc1
COc1cc(C)c(Br)cc1S(=O)(=O)NCc1ccccc1
N-benzyl-5-bromo-2-methoxy-4-methylbenzenesulfonamide