Using C#C[Mg]Cl, COc1ccc2cc3[n+](cc2c1OC)CCc1cc2c(cc1-3)OCO2 to produce C#CC1c2c(ccc(OC)c2OC)C=C2c3cc4c(cc3CCN21)OCO4, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.