Task: Answer the multiple-choice question.
Question: Which drug exhibits a -6.690\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CC(C)C(=O)Nc1ccc(C(=O)NNC(=O)CCc2ccccc2)cc1
[b] COc1ccc(OC)c(CCNC(=O)Cc2ccc(NC3=NC4CS(=O)(=O)CC4S3)cc2)c1
[c] CCOC(=O)C1CCN(C(=O)COc2ccc(S(=O)(=O)NC(C)C)cc2Cl)CC1
Answer: c. CCOC(=O)C1CCN(C(=O)COc2ccc(S(=O)(=O)NC(C)C)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#}
CCOC(=O)C1CCN(C(=O)COc2ccc(S(=O)(=O)NC(C)C)cc2Cl)CC1
CCOC(=O)C1CCN(C(=O)COc2ccc(S(=O)(=O)NC(C)C)cc2Cl)CC1
ethyl1-[2-[2-chloro-4-(propan-2-ylsulfamoyl)phenoxy]acetyl]piperidine-4-carboxylate