Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(Cn1nc(-c2ccc(Cl)cc2)c2ccccc2c1=O)Nc1cccnc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a) 4.609
b) 6.796
c) -1.997
d) -7.353
Answer: a. 4.609\%.
{#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}.
O=C(Cn1nc(-c2ccc(Cl)cc2)c2ccccc2c1=O)Nc1cccnc1
O=C(Cn1nc(-c2ccc(Cl)cc2)c2ccccc2c1=O)Nc1cccnc1
2-[4-(4-chlorophenyl)-1-oxophthalazin-2-yl]-N-pyridin-3-ylacetamide