Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 15.680\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COc1ccc(OCC(=O)NC(=S)NNC(=O)COc2ccc(Br)cc2Cl)cc1
[b] CC(=O)Oc1ccc(CCC(C)OC(C)=O)cc1
[c] CCc1cccc(CC)c1NC(=O)CSc1nnc(C(C)C)n1CC
Answer: a. COc1ccc(OCC(=O)NC(=S)NNC(=O)COc2ccc(Br)cc2Cl)cc1
{#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#}
N-[[[2-(4-bromo-2-chlorophenoxy)acetyl]amino]carbamothioyl]-2-(4-methoxyphenoxy)acetamide