Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(NCc1ccccn1)Nc1ccc(F)c(Cl)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) -12.882
(b) -3.226
(c) 9.281
(d) 10.563
Answer: a. -12.882\%.
{#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(NCc1ccccn1)Nc1ccc(F)c(Cl)c1
O=C(NCc1ccccn1)Nc1ccc(F)c(Cl)c1
1-(3-chloro-4-fluorophenyl)-3-(pyridin-2-ylmethyl)urea