Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCOc1cccc2c1OC1(CCCCC1)N1N=C(c3cccnc3)CC21?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 9.037
b: 8.983
c: 10.776
d: 6.087
Answer: b. 8.983\%.
{#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}.
CCOc1cccc2c1OC1(CCCCC1)N1N=C(c3cccnc3)CC21
CCOc1cccc2c1OC1(CCCCC1)N1N=C(c3cccnc3)CC21
7-ethoxy-2-pyridin-3-ylspiro[1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine-5,1'-cyclohexane]