Task: Answer the MCQ question.
Query: Which compound has a 10.432\% 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: CCOc1ccc(S(=O)(=O)NCCCn2ccnc2)cc1
b: CCN(CC)S(=O)(=O)c1cccc(C(=O)Nc2cc3oc4ccccc4c3cc2OC)c1
Answer: b. CCN(CC)S(=O)(=O)c1cccc(C(=O)Nc2cc3oc4ccccc4c3cc2OC)c1
{#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#}
CCN(CC)S(=O)(=O)c1cccc(C(=O)Nc2cc3oc4ccccc4c3cc2OC)c1
CCN(CC)S(=O)(=O)c1cccc(C(=O)Nc2cc3oc4ccccc4c3cc2OC)c1
3-(diethylsulfamoyl)-N-(2-methoxydibenzofuran-3-yl)benzamide