Task: Please generate a SMILES based on the text description below.
Description: The molecule is a flavonoid oxoanion that is a trianionic form of 3,8'-biflaviolin. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a conjugate base of a 3,8'-biflaviolin 2,2'-diolate.
Result: O=C1C=C([O-])c2c([O-])cc(O)c(C3=C([O-])c4c(O)cc(O)cc4C(=O)C3=O)c2C1=O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C1C=C([O-])c2c([O-])cc(O)c(C3=C([O-])c4c(O)cc(O)cc4C(=O)C3=O)c2C1=O
4-(6,8-dihydroxy-1-oxido-3,4-dioxonaphthalen-2-yl)-3-hydroxy-5,6-dioxonaphthalene-1,8-diolate
The molecule is a flavonoid oxoanion that is a trianionic form of 3,8'-biflaviolin. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a conjugate base of a 3,8'-biflaviolin 2,2'-diolate.