Using CC(C)(C)OC(=O)ON1CCC(COc2cc3nccc(Oc4ccc5[nH]ccc5c4)c3cc2C#N)CC1 to produce N#Cc1cc2c(Oc3ccc4[nH]ccc4c3)ccnc2cc1OCC1CCNCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.