Using [NH4+], CCOC(=O)c1cn([C@H](COc2ccc(Cl)c(Cl)c2)[C@H](C)O)cn1 to produce C[C@H](O)[C@@H](COc1ccc(Cl)c(Cl)c1)n1cnc(C(N)=O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.