Task: Answer the multiple-choice question.
Query: Which compound exhibits a 6.441\% 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 Cc1nnc(NC(=O)CSc2nnc(CNC(=O)c3ccccc3)o2)s1
b COc1cc(CNC(C)(C)CO)ccc1OCC(=O)NC(C)(C)C
c Cc1ccc(CNC(=O)C2CCC(=O)N(CC3CCCCC3)C2)o1
d O=C(CCc1ccccc1)NNC(=O)c1ccccc1F
e CCCOc1c(Br)cc(C(=O)OCC(=O)NC(=O)c2cccn2C)cc1OC
Answer: b. COc1cc(CNC(C)(C)CO)ccc1OCC(=O)NC(C)(C)C
{#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(CNC(C)(C)CO)ccc1OCC(=O)NC(C)(C)C
COc1cc(CNC(C)(C)CO)ccc1OCC(=O)NC(C)(C)C
N-tert-butyl-2-[4-[[(1-hydroxy-2-methylpropan-2-yl)amino]methyl]-2-methoxyphenoxy]acetamide