Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 1.452% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COC(=O)COc1cc(=O)oc2ccc(NS(=O)(=O)c3ccccc3)cc12
b. CC(=O)CC1(OC(C)=O)C(=O)N(C)c2ccccc21
Answer: b. CC(=O)CC1(OC(C)=O)C(=O)N(C)c2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)CC1(OC(C)=O)C(=O)N(C)c2ccccc21
CC(=O)CC1(OC(C)=O)C(=O)N(C)c2ccccc21
[1-methyl-2-oxo-3-(2-oxopropyl)indol-3-yl] acetate