Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C1OC(c2ccccc2)=NC12CC2c1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 21.708
(b) 0.408
Answer: b. 0.408\%.
{#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=C1OC(c2ccccc2)=NC12CC2c1ccc(Cl)cc1
O=C1OC(c2ccccc2)=NC12CC2c1ccc(Cl)cc1
2-(4-chlorophenyl)-5-phenyl-6-oxa-4-azaspiro[2.4]hept-4-en-7-one