Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(CN1CCN(c2ccccc2O)CC1)NC(c1ccccc1)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 13.605
(b) -5.687
(c) 13.006
(d) 13.482
(e) 10.620
Answer: b. -5.687\%.
{#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(CN1CCN(c2ccccc2O)CC1)NC(c1ccccc1)c1ccccc1
O=C(CN1CCN(c2ccccc2O)CC1)NC(c1ccccc1)c1ccccc1
N-benzhydryl-2-[4-(2-hydroxyphenyl)piperazin-1-yl]acetamide