Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(NCc1ccccc1)C(c1ccc(O)cc1)N(C(=O)c1cnccn1)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 11.084
b. -5.014
c. 2.117
d. 5.094
e. 10.764
Answer: e. 10.764\%.
{#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(NCc1ccccc1)C(c1ccc(O)cc1)N(C(=O)c1cnccn1)c1ccccc1
O=C(NCc1ccccc1)C(c1ccc(O)cc1)N(C(=O)c1cnccn1)c1ccccc1
N-[2-(benzylamino)-1-(4-hydroxyphenyl)-2-oxoethyl]-N-phenylpyrazine-2-carboxamide