Using Cc1cc(C)c(N2CCCc3c2[nH]n(C)c3=O)c(Cl)c1, CCCC(O)CCC to produce CCCC(CCC)Oc1c2c(nn1C)N(c1c(C)cc(C)cc1Cl)CCC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.