Using CCCc1ccc(C2CCC(C3CCC(C=C(Br)Br)CC3)CC2)cc1 to produce C#CC1CCC(C2CCC(c3ccc(CCC)cc3)CC2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.