Task: Answer the multiple choice question.
Query: Which drug exhibits a 126.489\% 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(Cl)cc1C(=O)Nc1ccc(NC(=O)C(C)C)cc1
b.) CCC(C)NC(=O)CS(=O)(=O)Cc1nc(-c2cccc(OC)c2)oc1C
c.) Cc1cc(NC(=O)CC(CN(C)S(=O)(=O)c2ccccc2)c2ccccc2)no1
Answer: a. COc1ccc(Cl)cc1C(=O)Nc1ccc(NC(=O)C(C)C)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#}
COc1ccc(Cl)cc1C(=O)Nc1ccc(NC(=O)C(C)C)cc1
COc1ccc(Cl)cc1C(=O)Nc1ccc(NC(=O)C(C)C)cc1
5-chloro-2-methoxy-N-[4-(2-methylpropanoylamino)phenyl]benzamide