Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES COCCn1c(SCC(=O)N2CCc3ccccc3C2)nc2cc(Cl)ccc2c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 16.870
(b) -0.178
(c) 9.216
(d) 5.445
Answer: d. 5.445\%.
{#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}.
COCCn1c(SCC(=O)N2CCc3ccccc3C2)nc2cc(Cl)ccc2c1=O
COCCn1c(SCC(=O)N2CCc3ccccc3C2)nc2cc(Cl)ccc2c1=O
7-chloro-2-[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]sulfanyl-3-(2-methoxyethyl)quinazolin-4-one