Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES O=C1OC(Nc2cc(Br)cc3cccnc23)c2ccccc21?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a.) -9.920
b.) 4.763
c.) 7.739
d.) 12.232
Answer: a. -9.920%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C1OC(Nc2cc(Br)cc3cccnc23)c2ccccc21
O=C1OC(Nc2cc(Br)cc3cccnc23)c2ccccc21
3-[(6-bromoquinolin-8-yl)amino]-3H-2-benzofuran-1-one