Task: Answer the multiple-choice question.
Question: Which drug has a 4.689% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CN1CCc2c(C#N)c(Cl)nc(Cl)c2C1
(b) O=S(=O)(NC1=NCCCCC1)c1cccs1
(c) Clc1ccc(Cn2cccc2C2=NCCO2)cc1
Answer: c. Clc1ccc(Cn2cccc2C2=NCCO2)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#}
Clc1ccc(Cn2cccc2C2=NCCO2)cc1
Clc1ccc(Cn2cccc2C2=NCCO2)cc1
2-[1-[(4-chlorophenyl)methyl]pyrrol-2-yl]-4,5-dihydro-1,3-oxazole