Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCN1CCN(CCOc2cccc(Oc3ccccc3)c2)CC1.O=C(O)C(=O)O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 1.847
(b) -4.498
(c) -6.322
(d) 2.377
(e) 7.600
Answer: c. -6.322\%.
{#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}.
CCN1CCN(CCOc2cccc(Oc3ccccc3)c2)CC1.O=C(O)C(=O)O
CCN1CCN(CCOc2cccc(Oc3ccccc3)c2)CC1.O=C(O)C(=O)O
1-ethyl-4-[2-(3-phenoxyphenoxy)ethyl]piperazine;oxalic acid