Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 11.517\% human ether-à-go-go related gene (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. COc1ccccc1CNC(=O)c1ccccc1OCc1ccc(F)cc1
b. C#CCn1c(S(=O)(=O)Cc2ccccc2Cl)nc(-c2ccccc2)c1-c1ccccc1
Answer: a. COc1ccccc1CNC(=O)c1ccccc1OCc1ccc(F)cc1
{#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#}
COc1ccccc1CNC(=O)c1ccccc1OCc1ccc(F)cc1
COc1ccccc1CNC(=O)c1ccccc1OCc1ccc(F)cc1
2-[(4-fluorophenyl)methoxy]-N-[(2-methoxyphenyl)methyl]benzamide