Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C(O)c1cccc2c1C(=O)c1cccc3snc-2c13?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 5.720
b. 2.121
c. -7.629
Answer: b. 2.121\%.
{#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(O)c1cccc2c1C(=O)c1cccc3snc-2c13
O=C(O)c1cccc2c1C(=O)c1cccc3snc-2c13
8-oxo-14-thia-15-azatetracyclo[7.6.1.02,7.013,16]hexadeca-1(15),2(7),3,5,9(16),10,12-heptaene-6-carboxylic acid