Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(-c2cc3ccc(O)cc3oc2=O)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: -3.371
b: 1.301
c: 6.815
d: 12.124
e: 2.613
Answer: e. 2.613\%.
{#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}.
COc1ccc(-c2cc3ccc(O)cc3oc2=O)cc1
COc1ccc(-c2cc3ccc(O)cc3oc2=O)cc1
7-hydroxy-3-(4-methoxyphenyl)chromen-2-one