Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CN(C(=O)COC(=O)c1cc2c(s1)CCCCC2)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] -6.889
[b] 7.128
[c] 3.627
[d] 13.112
Answer: c. 3.627\%.
{#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}.
CN(C(=O)COC(=O)c1cc2c(s1)CCCCC2)c1ccccc1
CN(C(=O)COC(=O)c1cc2c(s1)CCCCC2)c1ccccc1
[2-(N-methylanilino)-2-oxoethyl] 5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-2-carboxylate