Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 9.125\% 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: CC(C)NC(=O)c1cc(-c2cccs2)on1
b: CC(C)C(=O)NC(Nc1cccc2cccnc12)C(Cl)(Cl)Cl
Answer: b. CC(C)C(=O)NC(Nc1cccc2cccnc12)C(Cl)(Cl)Cl
{#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#}
CC(C)C(=O)NC(Nc1cccc2cccnc12)C(Cl)(Cl)Cl
CC(C)C(=O)NC(Nc1cccc2cccnc12)C(Cl)(Cl)Cl
2-methyl-N-[2,2,2-trichloro-1-(quinolin-8-ylamino)ethyl]propanamide