Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COCCNC(=S)N/N=C(\C)c1ccc2cc(OC)ccc2c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 3.897
b: -0.549
c: 20.641
Answer: c. 20.641\%.
{#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}.
COCCNC(=S)N/N=C(\C)c1ccc2cc(OC)ccc2c1
COCCNC(=S)N/N=C(\C)c1ccc2cc(OC)ccc2c1
[C][O][C][C][N][C][=Branch1][C][=S][N][/N][=C][Branch1][C][\C][C][=C][C][=C][C][=C][Branch1][Ring1][O][C][C][=C][C][Ring1][Branch2][=C][Ring1][N]
1-(2-methoxyethyl)-3-[(E)-1-(6-methoxynaphthalen-2-yl)ethylideneamino]thiourea