Using COCCS(N)(=O)=O, O=C(O)c1cnc(OCC23CC4CC(CC(C4)C2)C3)c(C2CC2)c1 to produce COCCS(=O)(=O)NC(=O)c1cnc(OCC23CC4CC(CC(C4)C2)C3)c(C2CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.