Task: Answer the multiple choice question.
Question: Which drug exhibits a 12.283\% 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: O=C(O)C1Nc2ccc(OC(F)(F)F)cc2C2C=CCC12
b: Cc1ccccc1-n1ncc(C(C)NC(=O)c2ccco2)c1C
Answer: b. Cc1ccccc1-n1ncc(C(C)NC(=O)c2ccco2)c1C
{#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#}
Cc1ccccc1-n1ncc(C(C)NC(=O)c2ccco2)c1C
Cc1ccccc1-n1ncc(C(C)NC(=O)c2ccco2)c1C
N-[1-[5-methyl-1-(2-methylphenyl)pyrazol-4-yl]ethyl]furan-2-carboxamide