Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOc1ccc(Cc2c(Cl)nc(SC)nc2N(C)C)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 4.080
b 8.126
c -4.578
d 0.539
Answer: d. 0.539\%.
{#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}.
CCOc1ccc(Cc2c(Cl)nc(SC)nc2N(C)C)cc1
CCOc1ccc(Cc2c(Cl)nc(SC)nc2N(C)C)cc1
6-chloro-5-[(4-ethoxyphenyl)methyl]-N,N-dimethyl-2-methylsulfanylpyrimidin-4-amine