Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(CC1C(=O)NCCN1C(=O)c1ccc(F)cc1)OCc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 1.764
(b) 10.139
(c) 4.846
(d) 5.617
Answer: b. 10.139\%.
{#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(CC1C(=O)NCCN1C(=O)c1ccc(F)cc1)OCc1ccccc1
O=C(CC1C(=O)NCCN1C(=O)c1ccc(F)cc1)OCc1ccccc1
4-(4-fluorobenzoyl)-3-(2-oxo-2-phenylmethoxyethyl)piperazin-2-one