Problem statement: Answer the multiple choice question.
Query: Which compound has a 4.331\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: COc1cc(Cl)c(C)cc1NC(=O)CC1SC(N2CCOCC2)=NC1=O
b: O=C(Nc1ccc(CN2CCCCC2)cc1)c1cccc(Br)c1
c: C=CCN1C(=O)C(CCCC)NC1=S
d: CCOc1ccc(C(=O)NC(C(=O)NCC2CCCO2)C(C)C)cc1
Answer: a. COc1cc(Cl)c(C)cc1NC(=O)CC1SC(N2CCOCC2)=NC1=O
{#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(Cl)c(C)cc1NC(=O)CC1SC(N2CCOCC2)=NC1=O
COc1cc(Cl)c(C)cc1NC(=O)CC1SC(N2CCOCC2)=NC1=O
N-(4-chloro-2-methoxy-5-methylphenyl)-2-(2-morpholin-4-yl-4-oxo-1,3-thiazol-5-yl)acetamide