Task: Answer the multiple-choice question.
Query: Which compound exhibits a -74.511% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(=O)c1ccc(Nc2cc(C)nc3ccc(C)cc23)cc1
b. COCCn1c(C)cc(/C=C(\C#N)C(=O)OCC(=O)N(C)c2c(N)n(Cc3ccccc3)c(=O)[nH]c2=O)c1C
c. O=C1C=C(c2ccc(Oc3ccccc3)cc2)C[C@@H](c2ccc(F)cc2)C1
d. COc1cc(Br)cc(Br)c1OCC(=O)N/N=C/c1c(C)n(C)n(-c2ccccc2)c1=O
Answer: a. CC(=O)c1ccc(Nc2cc(C)nc3ccc(C)cc23)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#}
CC(=O)c1ccc(Nc2cc(C)nc3ccc(C)cc23)cc1
CC(=O)c1ccc(Nc2cc(C)nc3ccc(C)cc23)cc1
1-[4-[(2,6-dimethylquinolin-4-yl)amino]phenyl]ethanone