Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=c1[nH]c2ccc(Cl)cc2c(O)c1Cc1ccccc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 7.183
b. -60.542
c. 15.804
Answer: c. 15.804\%.
{#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=c1[nH]c2ccc(Cl)cc2c(O)c1Cc1ccccc1
O=c1[nH]c2ccc(Cl)cc2c(O)c1Cc1ccccc1
3-benzyl-6-chloro-4-hydroxy-1H-quinolin-2-one