Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -4.649\% 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) Cc1ccc(SCC(=O)NCCC2=CCCCC2)cc1
(b) COc1ccc(CNC(=O)C/C(C)=N/NC(=O)C23CC4CC(CC(C4)C2)C3)cc1
(c) O=C(c1ccc(CS(=O)(=O)c2c(Cl)cccc2Cl)o1)N1CCN(c2ccccn2)CC1
Answer: c. O=C(c1ccc(CS(=O)(=O)c2c(Cl)cccc2Cl)o1)N1CCN(c2ccccn2)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#}
O=C(c1ccc(CS(=O)(=O)c2c(Cl)cccc2Cl)o1)N1CCN(c2ccccn2)CC1
O=C(c1ccc(CS(=O)(=O)c2c(Cl)cccc2Cl)o1)N1CCN(c2ccccn2)CC1
[5-[(2,6-dichlorophenyl)sulfonylmethyl]furan-2-yl]-(4-pyridin-2-ylpiperazin-1-yl)methanone