Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.136\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1ccccc1NS(=O)(=O)c1ccc2oc(SC)nc2c1
(b) CNC(=O)c1ccc(NC(=O)C2CCN(S(=O)(=O)c3cccc(C(F)(F)F)c3)CC2)cc1
Answer: a. COc1ccccc1NS(=O)(=O)c1ccc2oc(SC)nc2c1
{#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#}
COc1ccccc1NS(=O)(=O)c1ccc2oc(SC)nc2c1
COc1ccccc1NS(=O)(=O)c1ccc2oc(SC)nc2c1
N-(2-methoxyphenyl)-2-methylsulfanyl-1,3-benzoxazole-5-sulfonamide