Using Brc1ccc2c(c1)C1(c3ccccc3-c3ccccc31)c1ccccc1-2, N#C[Cu] to produce N#Cc1ccc2c(c1)C1(c3ccccc3-c3ccccc31)c1ccccc1-2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.