Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C(CCl)NCCNC(=O)c1cc(OCC(F)(F)F)ccc1OCC(F)(F)F?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 3.416
(b) -0.848
(c) -6.839
(d) -1.586
Answer: b. -0.848\%.
{#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(CCl)NCCNC(=O)c1cc(OCC(F)(F)F)ccc1OCC(F)(F)F
O=C(CCl)NCCNC(=O)c1cc(OCC(F)(F)F)ccc1OCC(F)(F)F
N-[2-[(2-chloroacetyl)amino]ethyl]-2,5-bis(2,2,2-trifluoroethoxy)benzamide