Task: Answer the multiple-choice question.
Question: Which drug exhibits a 2.660\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) COc1cc(NC2c3ccccc3C(=O)N2Cc2ccc3c(c2)OCO3)cc(OC)c1
b) O=C(O)CC/C(=C\c1ccccc1[N+](=O)[O-])c1nc2ccccc2s1
c) COc1ccc(C(=O)/C=C/Nc2cccc(O)c2)cc1
Answer: a. COc1cc(NC2c3ccccc3C(=O)N2Cc2ccc3c(c2)OCO3)cc(OC)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#}
COc1cc(NC2c3ccccc3C(=O)N2Cc2ccc3c(c2)OCO3)cc(OC)c1
COc1cc(NC2c3ccccc3C(=O)N2Cc2ccc3c(c2)OCO3)cc(OC)c1
2-(1,3-benzodioxol-5-ylmethyl)-3-(3,5-dimethoxyanilino)-3H-isoindol-1-one