Task: Answer the MCQ question.
Question: Which compound exhibits a 12.689\% 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) O=C(C1CCCC1)N1CCC(CO)(Cc2ccccc2Cl)CC1
b) CC1CCc2sc(C(=O)NCCCn3ccnc3)cc2C1
c) CC(CN1CCOCC1)OC(=O)c1ccc(Br)cc1.Cl
d) Cc1ccc(-n2ncc3c(=O)[nH]cnc32)c(C)c1
e) CC(C)C(=O)NC(NC(=S)Nc1ccc(S(N)(=O)=O)cc1)C(Cl)(Cl)Cl
Answer: e. CC(C)C(=O)NC(NC(=S)Nc1ccc(S(N)(=O)=O)cc1)C(Cl)(Cl)Cl
{#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#}
CC(C)C(=O)NC(NC(=S)Nc1ccc(S(N)(=O)=O)cc1)C(Cl)(Cl)Cl
CC(C)C(=O)NC(NC(=S)Nc1ccc(S(N)(=O)=O)cc1)C(Cl)(Cl)Cl
2-methyl-N-[2,2,2-trichloro-1-[(4-sulfamoylphenyl)carbamothioylamino]ethyl]propanamide