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 compound with the SMILES COc1cc(C2NC(=O)NC3=C2C(=O)CC(C)(C)C3)cc(OC)c1OC?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 5.618
[b] -1.047
[c] 0.636
Answer: c. 0.636\%.
{#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}.
COc1cc(C2NC(=O)NC3=C2C(=O)CC(C)(C)C3)cc(OC)c1OC
COc1cc(C2NC(=O)NC3=C2C(=O)CC(C)(C)C3)cc(OC)c1OC
7,7-dimethyl-4-(3,4,5-trimethoxyphenyl)-3,4,6,8-tetrahydro-1H-quinazoline-2,5-dione