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 Cl.Oc1ccc(Cl)cc1CNCc1ccc(C(F)(F)F)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: -0.514
b: 17.267
c: 4.584
d: 9.831
Answer: a. -0.514\%.
{#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}.
Cl.Oc1ccc(Cl)cc1CNCc1ccc(C(F)(F)F)cc1
Cl.Oc1ccc(Cl)cc1CNCc1ccc(C(F)(F)F)cc1
4-chloro-2-[[[4-(trifluoromethyl)phenyl]methylamino]methyl]phenol;hydrochloride