Task: Answer the multiple-choice 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 N#CC1=C(N)Oc2c(oc(CO)cc2=O)C1c1ccsc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 14.942
(b) -6.743
(c) 6.200
(d) -0.755
Answer: a. 14.942\%.
{#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}.
N#CC1=C(N)Oc2c(oc(CO)cc2=O)C1c1ccsc1
N#CC1=C(N)Oc2c(oc(CO)cc2=O)C1c1ccsc1
2-amino-6-(hydroxymethyl)-8-oxo-4-thiophen-3-yl-4H-pyrano[3,2-b]pyran-3-carbonitrile