Using O=S(=O)(Cl)c1ccccc1, Cc1ccc(OCCc2ccc(C#N)cc2)cc1N to produce Cc1ccc(OCCc2ccc(C#N)cc2)cc1NS(=O)(=O)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.