Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COC(=O)CSc1nc(-c2ccccc2)c2c(c1C#N)CCCC2?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. -13.251
b. 2.743
c. -9.636
d. 5.604
Answer: d. 5.604\%.
{#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}.
COC(=O)CSc1nc(-c2ccccc2)c2c(c1C#N)CCCC2
COC(=O)CSc1nc(-c2ccccc2)c2c(c1C#N)CCCC2
methyl 2-[(4-cyano-1-phenyl-5,6,7,8-tetrahydroisoquinolin-3-yl)sulfanyl]acetate