Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1onc(-c2ccccc2Cl)c1-c1nc(-c2ccccn2)no1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: -8.641
b: 9.884
c: 1.772
Answer: c. 1.772\%.
{#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}.
Cc1onc(-c2ccccc2Cl)c1-c1nc(-c2ccccn2)no1
Cc1onc(-c2ccccc2Cl)c1-c1nc(-c2ccccn2)no1
5-[3-(2-chlorophenyl)-5-methyl-1,2-oxazol-4-yl]-3-pyridin-2-yl-1,2,4-oxadiazole