Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOc1cccc2cc(C(=O)N3CCc4ccccc43)c(=O)oc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 5.130
b 4.253
c 10.872
d 18.300
e 11.934
Answer: b. 4.253\%.
{#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}.
CCOc1cccc2cc(C(=O)N3CCc4ccccc43)c(=O)oc12
CCOc1cccc2cc(C(=O)N3CCc4ccccc43)c(=O)oc12
3-(2,3-dihydroindole-1-carbonyl)-8-ethoxychromen-2-one