Task: Answer the multiple choice question.
Question: Which compound exhibits a 23.692\% 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: COc1ccccc1NC(=O)c1csc2c1CCC(C)C2
b: NS(=O)(=O)c1ccc(CCNC(=O)CSc2cccs2)cc1
c: COC(=O)CN(C)C(=O)c1ccc2nc(Cc3cccc(Cl)c3)oc2c1
Answer: c. COC(=O)CN(C)C(=O)c1ccc2nc(Cc3cccc(Cl)c3)oc2c1
{#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#}
COC(=O)CN(C)C(=O)c1ccc2nc(Cc3cccc(Cl)c3)oc2c1
COC(=O)CN(C)C(=O)c1ccc2nc(Cc3cccc(Cl)c3)oc2c1
methyl 2-[[2-[(3-chlorophenyl)methyl]-1,3-benzoxazole-6-carbonyl]-methylamino]acetate