Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 1.623\% 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 additional words.
Options:
a CSC1=N/C(=C\c2ccc(C)o2)C(=O)S1
b CCn1cc(C(=O)NC2CCCCC2)c(=O)c2ccc(C)nc21
c O=C(O)CNC(=O)c1nc(-c2ccccc2)n(-c2ccccc2)n1
d COc1ccc(C(C(=O)NC2CCCC2)N(C(=O)CNC(=O)c2ccco2)c2cccnc2)cc1
Answer: a. CSC1=N/C(=C\c2ccc(C)o2)C(=O)S1
{#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#}
CSC1=N/C(=C\c2ccc(C)o2)C(=O)S1
CSC1=N/C(=C\c2ccc(C)o2)C(=O)S1
(4Z)-4-[(5-methylfuran-2-yl)methylidene]-2-methylsulfanyl-1,3-thiazol-5-one