Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCn1c(C)c(C)c2cc(C(=O)NCCN3CCCCCC3)ccc21?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 15.072
(b) 4.716
(c) -0.007
(d) -1.336
Answer: c. -0.007\%.
{#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}.
CCn1c(C)c(C)c2cc(C(=O)NCCN3CCCCCC3)ccc21
CCn1c(C)c(C)c2cc(C(=O)NCCN3CCCCCC3)ccc21
N-[2-(azepan-1-yl)ethyl]-1-ethyl-2,3-dimethylindole-5-carboxamide