Problem statement: Answer the MCQ question.
Query: Which compound has a 1.180\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1cc(CC(=O)OCC(=O)Nc2ccc(Cl)c(S(=O)(=O)N(C)C)c2)cc(OC)c1OC
b. N#C/C(=C\c1cccnc1)c1ccc([N+](=O)[O-])cc1
Answer: a. COc1cc(CC(=O)OCC(=O)Nc2ccc(Cl)c(S(=O)(=O)N(C)C)c2)cc(OC)c1OC
{#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(CC(=O)OCC(=O)Nc2ccc(Cl)c(S(=O)(=O)N(C)C)c2)cc(OC)c1OC
COc1cc(CC(=O)OCC(=O)Nc2ccc(Cl)c(S(=O)(=O)N(C)C)c2)cc(OC)c1OC
[2-[4-chloro-3-(dimethylsulfamoyl)anilino]-2-oxoethyl]2-(3,4,5-trimethoxyphenyl)acetate