Task: Answer the multiple choice question.
Question: Which compound has a 12.118\% 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 other words.
Options:
a. Cc1cccn2cc(CNS(=O)(=O)c3cccc(F)c3)nc12
b. COc1ccc(/C=N/NC(=O)c2cccnc2)cc1O
Answer: a. Cc1cccn2cc(CNS(=O)(=O)c3cccc(F)c3)nc12
{#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#}
Cc1cccn2cc(CNS(=O)(=O)c3cccc(F)c3)nc12
Cc1cccn2cc(CNS(=O)(=O)c3cccc(F)c3)nc12
5-fluoro-N-[(8-methylimidazo[1,2-a]pyridin-2-yl)methyl]benzenesulfonamide