Task: Answer the multiple choice 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 CC(=O)Nc1cccc(Oc2ncnc3scc(-c4ccc(C)cc4)c23)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 11.498
[b] 13.827
[c] 8.552
Answer: c. 8.552\%.
{#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}.
CC(=O)Nc1cccc(Oc2ncnc3scc(-c4ccc(C)cc4)c23)c1
CC(=O)Nc1cccc(Oc2ncnc3scc(-c4ccc(C)cc4)c23)c1
N-[3-[5-(4-methylphenyl)thieno[2,3-d]pyrimidin-4-yl]oxyphenyl]acetamide