Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 6.711\% 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(CCn2c(N)c(C(=O)NCc3ccco3)c3nc4ccccc4nc32)cc1
(b) COc1cc(-c2cc(-c3ccccc3)nc(SCC(=O)O)c2C#N)cc(OC)c1OC
(c) COC(=O)c1sccc1NC(=O)c1csc(C)c1
(d) Cc1ccc(CNC(=O)c2ccc(S(=O)(=O)Nc3c(C)n(C)n(-c4ccccc4)c3=O)cc2)cc1
(e) Cc1ccc(O)c(C(=O)CC(=O)c2cccc(F)c2)c1
Answer: a. COc1ccc(CCn2c(N)c(C(=O)NCc3ccco3)c3nc4ccccc4nc32)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(CCn2c(N)c(C(=O)NCc3ccco3)c3nc4ccccc4nc32)cc1
COc1ccc(CCn2c(N)c(C(=O)NCc3ccco3)c3nc4ccccc4nc32)cc1
2-amino-N-(furan-2-ylmethyl)-1-[2-(4-methoxyphenyl)ethyl]pyrrolo[3,2-b]quinoxaline-3-carboxamide