Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 9.217\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Cc1ccsc1C(=O)N1CCc2ccccc2C1
b CC12CC(NC(=O)N1Cc1ccccc1)c1ccccc1O2
Answer: a. Cc1ccsc1C(=O)N1CCc2ccccc2C1
{#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#}
Cc1ccsc1C(=O)N1CCc2ccccc2C1
Cc1ccsc1C(=O)N1CCc2ccccc2C1
3,4-dihydro-1H-isoquinolin-2-yl-(3-methylthiophen-2-yl)methanone