Task: Answer the multiple choice question.
Question: Which compound has a 12.951\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1ccc(NS(=O)(=O)c2c(C)[nH]c(=O)[nH]c2=O)c(C)c1
(b) Cc1ccc2cc(CCNS(=O)(=O)c3ccc(F)cc3)c(=O)[nH]c2c1C
(c) CC(C)(C)OC(=O)[C@H](Cc1ccccc1)NC(=O)c1nc[nH]c1C(=O)N1CCc2ccccc2C1
Answer: b. Cc1ccc2cc(CCNS(=O)(=O)c3ccc(F)cc3)c(=O)[nH]c2c1C
{#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#}
Cc1ccc2cc(CCNS(=O)(=O)c3ccc(F)cc3)c(=O)[nH]c2c1C
Cc1ccc2cc(CCNS(=O)(=O)c3ccc(F)cc3)c(=O)[nH]c2c1C
N-[2-(7,8-dimethyl-2-oxo-1H-quinolin-3-yl)ethyl]-4-fluorobenzenesulfonamide