Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cc1ccc(-c2nnc(N3CC(C)OC(C)C3)c3ccccc23)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 1.619
(b) 6.645
(c) 2.807
(d) -16.401
(e) 16.663
Answer: b. 6.645\%.
{#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}.
Cc1ccc(-c2nnc(N3CC(C)OC(C)C3)c3ccccc23)cc1
Cc1ccc(-c2nnc(N3CC(C)OC(C)C3)c3ccccc23)cc1
2,6-dimethyl-4-[4-(4-methylphenyl)phthalazin-1-yl]morpholine