Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 13.042\% 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 other words.
Options:
a. Cc1c(OCC(=O)NCCCN2CCCC2=O)ccc2c3c(c(=O)oc12)CCCC3
b. CN(C)N1C(=O)CC(NNC(=O)c2ccncc2)C1=O
c. COc1ccc(NC(=O)c2nn(C)c(=O)c3ccccc23)cc1S(=O)(=O)Nc1ccccc1Cl
Answer: c. COc1ccc(NC(=O)c2nn(C)c(=O)c3ccccc23)cc1S(=O)(=O)Nc1ccccc1Cl
{#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(NC(=O)c2nn(C)c(=O)c3ccccc23)cc1S(=O)(=O)Nc1ccccc1Cl
COc1ccc(NC(=O)c2nn(C)c(=O)c3ccccc23)cc1S(=O)(=O)Nc1ccccc1Cl
N-[3-[(2-chlorophenyl)sulfamoyl]-4-methoxyphenyl]-3-methyl-4-oxophthalazine-1-carboxamide