Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C(Cn1ncc2c(=O)oc3ccccc3c21)NCCc1ccsc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] -3.096
[b] 10.379
[c] 2.082
[d] -4.991
Answer: a. -3.096\%.
{#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(Cn1ncc2c(=O)oc3ccccc3c21)NCCc1ccsc1
O=C(Cn1ncc2c(=O)oc3ccccc3c21)NCCc1ccsc1
2-(4-oxochromeno[4,3-c]pyrazol-1-yl)-N-(2-thiophen-3-ylethyl)acetamide