Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(O)CC1COc2ccccc2N1C(=O)c1ccccc1Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 18.531
(b) -3.637
(c) 6.478
(d) 12.843
Answer: a. 18.531\%.
{#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(O)CC1COc2ccccc2N1C(=O)c1ccccc1Cl
O=C(O)CC1COc2ccccc2N1C(=O)c1ccccc1Cl
2-[4-(2-chlorobenzoyl)-2,3-dihydro-1,4-benzoxazin-3-yl]acetic acid