Using C#CCBr, N#Cc1cc(F)c(-n2c(=O)cc(C(F)(F)F)n3ccnc23)cc1O to produce C#CCOc1cc(-n2c(=O)cc(C(F)(F)F)n3ccnc23)c(F)cc1C#N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.