Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COC(=O)c1c(NC(NC(=O)C(C)C)C(Cl)(Cl)Cl)sc2c1CCCC2?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 1.738
(b) 6.934
(c) 3.520
Answer: c. 3.520\%.
{#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)c1c(NC(NC(=O)C(C)C)C(Cl)(Cl)Cl)sc2c1CCCC2
COC(=O)c1c(NC(NC(=O)C(C)C)C(Cl)(Cl)Cl)sc2c1CCCC2
methyl2-[[2,2,2-trichloro-1-(2-methylpropanoylamino)ethyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate