Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES COC(=O)C1=C(C(=O)OC)SC2(S1)C(C(=O)OC)=C(C(=O)OC)SC1=C2c2cccc(C)c2NC1(C)C?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. -79.122
b. 8.500
c. 7.799
d. 17.339
e. 6.798
Answer: a. -79.122\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
tetramethyl 5',5',7'-trimethylspiro[1,3-dithiole-2,1'-6H-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate