Using Cc1ccccc1-c1ccccc1C, BrC12CC3CC(CC(C3)C1)C2 to produce Cc1ccc(C23CC4CC(CC(C4)C2)C3)cc1-c1cc(C23CC4CC(CC(C4)C2)C3)ccc1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.