Task: Answer the MCQ question.
Query: Which compound has a 21.242% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) C=C(c1ccc(OCCO)cc1)c1ccc(OCCO)cc1
b.) Fc1cccc(Cl)c1C1Nc2cccc3cccc(c23)N1
Answer: a. C=C(c1ccc(OCCO)cc1)c1ccc(OCCO)cc1
{#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#}
C=C(c1ccc(OCCO)cc1)c1ccc(OCCO)cc1
C=C(c1ccc(OCCO)cc1)c1ccc(OCCO)cc1
2-[4-[1-[4-(2-hydroxyethoxy)phenyl]ethenyl]phenoxy]ethanol