Task: Answer the MCQ question.
Query: Which compound exhibits a 4.373\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1ccc(NC(=O)COC(=O)CO/N=C(\C)c2ccc3c(c2)OCO3)cc1S(N)(=O)=O
b. COc1cc(C=O)ccc1OCC(=O)N1CCOCC1
Answer: a. COc1ccc(NC(=O)COC(=O)CO/N=C(\C)c2ccc3c(c2)OCO3)cc1S(N)(=O)=O
{#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)COC(=O)CO/N=C(\C)c2ccc3c(c2)OCO3)cc1S(N)(=O)=O
COc1ccc(NC(=O)COC(=O)CO/N=C(\C)c2ccc3c(c2)OCO3)cc1S(N)(=O)=O
[2-(4-methoxy-3-sulfamoylanilino)-2-oxoethyl] 2-[(E)-1-(1,3-benzodioxol-5-yl)ethylideneamino]oxyacetate