Task: Answer the multiple choice question.
Question: Which compound has a 11.866\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) COc1cc(C)c(Br)cc1S(=O)(=O)NCc1ccccc1
(b) CCCCSc1nc2c(c(=O)[nH]1)CCC2
(c) O=P(c1ccccc1)(c1ccccc1)c1nc(-c2ccccc2)oc1NCc1ccccc1
(d) O=C(Cn1[nH]c(=O)c2ccccc2c1=O)NNC(=O)c1ccccc1
(e) CC1=C/C(=N\N=C2\NC(=O)C(CC(=O)Nc3ccccc3)S2)CC(C)(C)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_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#}
COc1cc(C)c(Br)cc1S(=O)(=O)NCc1ccccc1
COc1cc(C)c(Br)cc1S(=O)(=O)NCc1ccccc1
N-benzyl-5-bromo-2-methoxy-4-methylbenzenesulfonamide