Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(NCc1ccncc1)C(F)(F)C(F)(F)C(=O)NCc1ccncc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 11.513
(b) 15.712
(c) 9.058
(d) -1.569
(e) 1.436
Answer: d. -1.569\%.
{#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(NCc1ccncc1)C(F)(F)C(F)(F)C(=O)NCc1ccncc1
O=C(NCc1ccncc1)C(F)(F)C(F)(F)C(=O)NCc1ccncc1
2,2,3,3-tetrafluoro-N,N'-bis(pyridin-4-ylmethyl)butanediamide