Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C(CSc1ccccn1)Nc1cccc(NC(=O)CSc2ccccn2)n1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: -1.258
b: -3.443
c: -1.958
d: 3.758
e: 13.769
Answer: c. -1.958\%.
{#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(CSc1ccccn1)Nc1cccc(NC(=O)CSc2ccccn2)n1
O=C(CSc1ccccn1)Nc1cccc(NC(=O)CSc2ccccn2)n1
2-pyridin-2-ylsulfanyl-N-[6-[(2-pyridin-2-ylsulfanylacetyl)amino]pyridin-2-yl]acetamide