Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CC(=O)NCCc1c[nH]c2ccc(OCC(O)CNC(C)(C)C)cc12.O=C(O)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 16.659
b -0.662
c -21.873
d 18.011
Answer: a. 16.659\%.
{#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}.
CC(=O)NCCc1c[nH]c2ccc(OCC(O)CNC(C)(C)C)cc12.O=C(O)c1ccccc1
CC(=O)NCCc1c[nH]c2ccc(OCC(O)CNC(C)(C)C)cc12.O=C(O)c1ccccc1
benzoic acid;N-[2-[5-[3-(tert-butylamino)-2-hydroxypropoxy]-1H-indol-3-yl]ethyl]acetamide