Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOc1ccc(-c2cc(NC(=O)Cn3ncc4c3-c3ccccc3OC4)on2)cc1OCC?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 9.778
[b] 18.611
[c] 9.259
[d] 5.137
Answer: b. 18.611\%.
{#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}.
CCOc1ccc(-c2cc(NC(=O)Cn3ncc4c3-c3ccccc3OC4)on2)cc1OCC
CCOc1ccc(-c2cc(NC(=O)Cn3ncc4c3-c3ccccc3OC4)on2)cc1OCC
[C][C][O][C][=C][C][=C][Branch2][Ring2][Branch1][C][C][=C][Branch2][Ring1][#Branch2][N][C][=Branch1][C][=O][C][N][N][=C][C][=C][Ring1][Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][Ring1][#Branch2][O][N][=Ring2][Ring1][=Branch1][C][=C][Ring2][Ring1][N][O][C][C]
2-(4H-chromeno[4,3-c]pyrazol-1-yl)-N-[3-(3,4-diethoxyphenyl)-1,2-oxazol-5-yl]acetamide