Task: Answer the multiple choice question.
Question: Which drug exhibits a -0.730\% 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) Cc1cc(-n2c(C)cc(C(=O)CN3C(=O)NC4(CCCCC4C)C3=O)c2C)no1
(b) COc1ccccc1NS(=O)(=O)c1cccc(NC(=O)C2CC2)c1
(c) CCOC(=O)c1c(CN2CCCCC2)oc2ccc(O)cc12.Cl
Answer: b. COc1ccccc1NS(=O)(=O)c1cccc(NC(=O)C2CC2)c1
{#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#}
COc1ccccc1NS(=O)(=O)c1cccc(NC(=O)C2CC2)c1
COc1ccccc1NS(=O)(=O)c1cccc(NC(=O)C2CC2)c1
N-[3-[(2-methoxyphenyl)sulfamoyl]phenyl]cyclopropanecarboxamide