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=C1NC2(CCCC2)N=C1c1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a 8.336
b 5.098
Answer: b. 5.098\%.
{#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=C1NC2(CCCC2)N=C1c1ccc(Cl)cc1
O=C1NC2(CCCC2)N=C1c1ccc(Cl)cc1
3-(4-chlorophenyl)-1,4-diazaspiro[4.4]non-3-en-2-one