Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 5.369\% 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) O=C(CCCNS(=O)(=O)c1ccc(F)cc1)Nc1ccc(F)cc1
(b) COc1ccc(CNC(=O)CCS(=O)(=O)c2ccc3c(c2)oc(=O)n3C)cc1
(c) COc1ccc(-c2nc(C)sc2CC(=O)O)cc1OC
Answer: c. COc1ccc(-c2nc(C)sc2CC(=O)O)cc1OC
{#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(-c2nc(C)sc2CC(=O)O)cc1OC
COc1ccc(-c2nc(C)sc2CC(=O)O)cc1OC
2-[4-(3,4-dimethoxyphenyl)-2-methyl-1,3-thiazol-5-yl]acetic acid