Using CCN(CC)CCCl, COc1cc2[nH]c(N3CCC(Cc4ccccc4)CC3)cc2cc1C(N)=O to produce CCN(CC)CCn1c(N2CCC(Cc3ccccc3)CC2)cc2cc(C(N)=O)c(OC)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.