Task: Answer the MCQ question.
Question: Which drug exhibits a -9.753\% 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 COc1ccc(C(=O)NCCC2=CCCCC2)cc1S(=O)(=O)N1CCOCC1
b COCCCNC(=O)c1cn(Cc2c(F)cccc2Cl)nn1
c Cl.NS(=O)(=O)c1ccc(CCNCc2cc(Cl)ccc2OCc2ccccc2)cc1
Answer: a. COc1ccc(C(=O)NCCC2=CCCCC2)cc1S(=O)(=O)N1CCOCC1
{#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(C(=O)NCCC2=CCCCC2)cc1S(=O)(=O)N1CCOCC1
COc1ccc(C(=O)NCCC2=CCCCC2)cc1S(=O)(=O)N1CCOCC1
N-[2-(cyclohexen-1-yl)ethyl]-4-methoxy-3-morpholin-4-ylsulfonylbenzamide