Using O=C1NC(=O)C(=Cc2ccc(OCCOc3ccccc3)cc2)S1 to produce O=C1NC(=O)C(Cc2ccc(OCCOc3ccccc3)cc2)S1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.