Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1cc(O)c2c(c1)OC(c1ccc(O)cc1)CC2=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. -4.822
b. 5.911
c. 7.879
d. 6.020
e. 4.668
Answer: a. -4.822\%.
{#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(O)c2c(c1)OC(c1ccc(O)cc1)CC2=O
COc1cc(O)c2c(c1)OC(c1ccc(O)cc1)CC2=O
5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-2,3-dihydrochromen-4-one