Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 6.711\% 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) COc1cc(-c2cc(C(=O)Nc3ccc(S(=O)(=O)Nc4ncccn4)cc3)c3ccccc3n2)cc(OC)c1OC
(b) COc1ccccc1N(C(=O)Cn1nnc2ccccc21)C(C(=O)NCc1ccco1)c1ccc(C)o1
(c) N#CC1=C2SCN(Cc3ccccc3)CN2C(=O)CC1c1ccc2c(c1)OCO2
(d) O=C(C1=C[C@H](c2ccc(Br)cc2)C[C@H](OCc2ccc(CO)cc2)O1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
(e) COc1ccc(C2C=C(c3ccc(Br)cc3)Nc3nc(NS(C)(=O)=O)nn32)cc1
Answer: a. COc1cc(-c2cc(C(=O)Nc3ccc(S(=O)(=O)Nc4ncccn4)cc3)c3ccccc3n2)cc(OC)c1OC
{#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(-c2cc(C(=O)Nc3ccc(S(=O)(=O)Nc4ncccn4)cc3)c3ccccc3n2)cc(OC)c1OC
COc1cc(-c2cc(C(=O)Nc3ccc(S(=O)(=O)Nc4ncccn4)cc3)c3ccccc3n2)cc(OC)c1OC
N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]-2-(3,4,5-trimethoxyphenyl)quinoline-4-carboxamide