Problem statement: Answer the multiple-choice question.
Query: 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)Oc2n[nH]c(-c3ccccc3)c2C12C(=O)Nc1ccccc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 15.356
(b) 12.276
(c) 20.706
(d) 18.815
Answer: c. 20.706\%.
{#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)Oc2n[nH]c(-c3ccccc3)c2C12C(=O)Nc1ccccc12
N#CC1=C(N)Oc2n[nH]c(-c3ccccc3)c2C12C(=O)Nc1ccccc12
6'-amino-2-oxo-3'-phenylspiro[1H-indole-3,4'-2H-pyrano[2,3-c]pyrazole]-5'-carbonitrile