Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccccc1/C=C/C=N/NC(=O)c1ccccn1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a -2.499
b 10.187
c 12.550
d 0.773
e 6.815
Answer: a. -2.499\%.
{#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}.
COc1ccccc1/C=C/C=N/NC(=O)c1ccccn1
COc1ccccc1/C=C/C=N/NC(=O)c1ccccn1
N-[(E)-[(E)-3-(2-methoxyphenyl)prop-2-enylidene]amino]pyridine-2-carboxamide