Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCNC(=O)NCCc1c[nH]c2ccc(Cl)cc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 6.709
[b] 12.617
[c] -5.807
[d] 12.549
[e] 5.769
Answer: c. -5.807\%.
{#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}.
CCNC(=O)NCCc1c[nH]c2ccc(Cl)cc12
CCNC(=O)NCCc1c[nH]c2ccc(Cl)cc12
1-[2-(5-chloro-1H-indol-3-yl)ethyl]-3-ethylurea