Using O=Cc1ccc(Cl)cc1O, C=CS(=O)(=O)N1CCN(Cc2ccc(C#N)cc2)C(=O)C1 to produce N#Cc1ccc(CN2CCN(S(=O)(=O)C3=Cc4ccc(Cl)cc4OC3)CC2=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.