Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C(Nc1cc2c(oc1=O)CCCC2=O)c1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a 3.022
b 0.979
Answer: b. 0.979\%.
{#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(Nc1cc2c(oc1=O)CCCC2=O)c1ccc(Cl)cc1
O=C(Nc1cc2c(oc1=O)CCCC2=O)c1ccc(Cl)cc1
4-chloro-N-(2,5-dioxo-7,8-dihydro-6H-chromen-3-yl)benzamide