You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is fluorescent.
user
NCCCOc1cc(NC(O)C(O)C(O)C(O)CO)c2ccc3c(S(=O)(=O)NCCCNC(CC(=O)O)C(=O)O)cc(S(=O)(=O)NCCCNC(CC(=O)O)C(=O)O)c4ccc1c2c34
assistant