Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES O=C(O)c1cc(-c2ccccc2Cl)n(-c2cccc(Cl)c2)n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 4.049
(b) 6.644
(c) -35.697
(d) 1.084
Answer: b. 6.644%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(O)c1cc(-c2ccccc2Cl)n(-c2cccc(Cl)c2)n1
O=C(O)c1cc(-c2ccccc2Cl)n(-c2cccc(Cl)c2)n1
5-(2-chlorophenyl)-1-(3-chlorophenyl)pyrazole-3-carboxylic acid