Task: 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 C(#Cc1ccc(C#CCN2CCOCC2)cc1)CN1CCOCC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 3.824
b. 12.107
c. 1.283
d. 5.264
Answer: c. 1.283\%.
{#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}.
C(#Cc1ccc(C#CCN2CCOCC2)cc1)CN1CCOCC1
C(#Cc1ccc(C#CCN2CCOCC2)cc1)CN1CCOCC1
4-[3-[4-(3-morpholin-4-ylprop-1-ynyl)phenyl]prop-2-ynyl]morpholine