You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a fluorescent dye and belongs to the fluorescent class of molecules.
user
CCCCN(CCCCCC(=O)NCCN1C(=O)C=CC1=O)S(=O)(=O)c1c(N)ccc2c(-c3ccccc3C(=O)O)c3ccc(=N)c(S(=O)(=O)O)c-3oc12
assistant