Using COc1nc(Cl)nc(C)c1O, COc1cc(C)cc(C)c1B(O)O to produce COc1cc(C)cc(C)c1-c1nc(C)c(O)c(OC)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.