Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 17.265\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CCc1ccc(CCC(=O)Nc2ccc(Br)cc2)o1
b.) O=C(Nc1ccc(N2CCCCC2)c(Cl)c1)c1cccnc1Cl
c.) C#CCOc1c(Br)cc(/C=C2/C(=O)ON=C2C)cc1OCC
d.) COc1ccccc1C(=O)NNc1ncc(C)s1.Cl
e.) COc1ccc(CNC(=O)CN(c2ccc(C)cc2)S(=O)(=O)c2c(C)noc2C)cc1
Answer: c. C#CCOc1c(Br)cc(/C=C2/C(=O)ON=C2C)cc1OCC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
C#CCOc1c(Br)cc(/C=C2/C(=O)ON=C2C)cc1OCC
C#CCOc1c(Br)cc(/C=C2/C(=O)ON=C2C)cc1OCC
(4E)-4-[(3-bromo-5-ethoxy-4-prop-2-ynoxyphenyl)methylidene]-3-methyl-1,2-oxazol-5-one