Using CCOC(C)=O, Cc1c(NC(=O)NC2CC2)ccc(Oc2ccnc3cc(O)c(C#N)cc23)c1C to produce Cc1c(NC(=O)NC2CC2)ccc(Oc2ccnc3cc(OC[C@H]4CO4)c(C#N)cc23)c1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.