Task: Answer the multiple choice question.
Question: Which compound has a 9.278\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccc(S(=O)(=O)NCCSCc2ccco2)cc1Cl
b) CC1(C)CC(=O)c2sc(NC(=O)c3cccs3)nc2C1
c) COCc1[nH]nc2c1C(c1cc(OC)c(O)c(OC)c1)C(C#N)=C(N)O2
Answer: a. COc1ccc(S(=O)(=O)NCCSCc2ccco2)cc1Cl
{#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#}
COc1ccc(S(=O)(=O)NCCSCc2ccco2)cc1Cl
COc1ccc(S(=O)(=O)NCCSCc2ccco2)cc1Cl
3-chloro-N-[2-(furan-2-ylmethylsulfanyl)ethyl]-4-methoxybenzenesulfonamide