Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1cc(C(CCN2CCN(c3ccccc3)CC2)c2c(OC)cc(OC)c3ccc(=O)oc23)cc(OC)c1OC?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a.) 22.417
b.) -6.247
c.) 6.401
Answer: c. 6.401\%.
{#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}.
COc1cc(C(CCN2CCN(c3ccccc3)CC2)c2c(OC)cc(OC)c3ccc(=O)oc23)cc(OC)c1OC
COc1cc(C(CCN2CCN(c3ccccc3)CC2)c2c(OC)cc(OC)c3ccc(=O)oc23)cc(OC)c1OC
5,7-dimethoxy-8-[3-(4-phenylpiperazin-1-yl)-1-(3,4,5-trimethoxyphenyl)propyl]chromen-2-one