Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cc1nn(-c2ccccc2)c(C)c1NC(=O)COC(=O)Cc1ccccc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 7.397
b: -4.053
c: 2.160
Answer: c. 2.160\%.
{#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}.
Cc1nn(-c2ccccc2)c(C)c1NC(=O)COC(=O)Cc1ccccc1
Cc1nn(-c2ccccc2)c(C)c1NC(=O)COC(=O)Cc1ccccc1
[2-[(3,5-dimethyl-1-phenylpyrazol-4-yl)amino]-2-oxoethyl] 2-phenylacetate