Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCNC(=O)N1c2ccc(OC)cc2C(C)=CC1(C)C?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 16.860
b. 18.425
c. 12.747
d. 6.696
Answer: b. 18.425\%.
{#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)N1c2ccc(OC)cc2C(C)=CC1(C)C
CCNC(=O)N1c2ccc(OC)cc2C(C)=CC1(C)C
N-ethyl-6-methoxy-2,2,4-trimethylquinoline-1-carboxamide