Task: Answer the MCQ question.
Query: Which compound exhibits a 9.972\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1ccc(N2CCN(/C(=N\S(=O)(=O)c3ccc(C)cc3)Nc3nc(C)cc(C)n3)CC2)cc1
b Cc1ccc(F)c(NC(=O)CCOc2ccccc2C)c1
Answer: b. Cc1ccc(F)c(NC(=O)CCOc2ccccc2C)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#}
Cc1ccc(F)c(NC(=O)CCOc2ccccc2C)c1
Cc1ccc(F)c(NC(=O)CCOc2ccccc2C)c1
N-(2-fluoro-5-methylphenyl)-3-(2-methylphenoxy)propanamide