Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(NCCCN1CCCC1=O)c1ccc2c(=O)n(Cc3ccco3)c(=S)[nH]c2c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 1.876
(b) -4.720
Answer: a. 1.876\%.
{#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(NCCCN1CCCC1=O)c1ccc2c(=O)n(Cc3ccco3)c(=S)[nH]c2c1
O=C(NCCCN1CCCC1=O)c1ccc2c(=O)n(Cc3ccco3)c(=S)[nH]c2c1
[O][=C][Branch1][=N][N][C][C][C][N][C][C][C][C][Ring1][Branch1][=O][C][=C][C][=C][C][=Branch1][C][=O][N][Branch1][=Branch2][C][C][=C][C][=C][O][Ring1][Branch1][C][=Branch1][C][=S][NH1][C][Ring1][=C][=C][Ring2][Ring1][C]
3-(furan-2-ylmethyl)-4-oxo-N-[3-(2-oxopyrrolidin-1-yl)propyl]-2-sulfanylidene-1H-quinazoline-7-carboxamide