Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.146\% 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 other words.
Options:
a) COc1ccc2oc(-c3ccccc3)c(C(=O)O)c2c1
b) COc1ccc(-c2cc(-c3ccccc3)no2)cc1
c) Cc1csc2nc3ccccc3c(=O)n12
d) Clc1ccc(-c2cccs2)nn1
e) Cc1cccc(CCNC(=O)CNS(=O)(=O)c2ccc3nc(C)sc3c2)c1
Answer: b. COc1ccc(-c2cc(-c3ccccc3)no2)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#}
COc1ccc(-c2cc(-c3ccccc3)no2)cc1
COc1ccc(-c2cc(-c3ccccc3)no2)cc1
5-(4-methoxyphenyl)-3-phenyl-1,2-oxazole