Task: Answer the MCQ question.
Question: Which compound exhibits a -18.131\% 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(Cl)cc1NC(=O)CN(C)CC(=O)Nc1ccc(C)cc1Br
[b] COc1ccc(OC)c(NC(=O)c2cc(S(=O)(=O)N(C)C)ccc2N2CCCC2)c1
Answer: b. COc1ccc(OC)c(NC(=O)c2cc(S(=O)(=O)N(C)C)ccc2N2CCCC2)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#}
COc1ccc(OC)c(NC(=O)c2cc(S(=O)(=O)N(C)C)ccc2N2CCCC2)c1
COc1ccc(OC)c(NC(=O)c2cc(S(=O)(=O)N(C)C)ccc2N2CCCC2)c1
N-(2,5-dimethoxyphenyl)-5-(dimethylsulfamoyl)-2-pyrrolidin-1-ylbenzamide