Task: Answer the MCQ question.
Query: Which compound exhibits a 10.177\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COc1ccc(NC(=O)NCCCN2CCCCC2C)cc1
b.) COc1cc(CO)ccc1OCC(=O)Nc1ccc(Br)cc1
c.) COc1cc(-c2nnc(COC(=O)c3cc(C)nc4ccc(C)cc34)o2)cc(OC)c1OC
d.) CC(C)(C)NC(=O)CSC(=Nc1cccc(F)c1)NC#N
e.) O=C(COc1cc(Cl)c(Cl)cc1Cl)Nc1cccc(O)c1
Answer: b. COc1cc(CO)ccc1OCC(=O)Nc1ccc(Br)cc1
{#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#}
COc1cc(CO)ccc1OCC(=O)Nc1ccc(Br)cc1
COc1cc(CO)ccc1OCC(=O)Nc1ccc(Br)cc1
[C][O][C][=C][C][Branch1][Ring1][C][O][=C][C][=C][Ring1][Branch2][O][C][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][C][Br][C][=C][Ring1][#Branch1]
N-(4-bromophenyl)-2-[4-(hydroxymethyl)-2-methoxyphenoxy]acetamide