Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)C1=C(N)OC2=C(C(=O)CCC2)C1c1cccs1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] 9.254
[b] 9.736
[c] 1.769
Answer: b. 9.736\%.
{#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}.
CCOC(=O)C1=C(N)OC2=C(C(=O)CCC2)C1c1cccs1
CCOC(=O)C1=C(N)OC2=C(C(=O)CCC2)C1c1cccs1
[C][C][O][C][=Branch1][C][=O][C][=C][Branch1][C][N][O][C][=C][Branch1][#Branch2][C][=Branch1][C][=O][C][C][C][Ring1][#Branch1][C][Ring1][N][C][=C][C][=C][S][Ring1][Branch1]
2-amino-3-ethoxycarbonyl-4-(thiophen-2-yl)-4,6,7,8-tetrahydrochromen-5-one