With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Andre Agassi is a three-time winner of an international team event.
text_B: The River Tromie -LRB- Tromaidh  /  Abhainn Tromaidh -RRB- is a right bank tributary of the River Spey in northeast Scotland .. River Spey. River Spey. Scotland. Scotland. It emerges from the northern end of Loch an t-Seilich within the Gaick Forest and flows northwards , then northwestwards down through Glen Tromie to Bhran Cottage where it turns to the northnortheast .. Loch an t-Seilich. Loch an t-Seilich. Gaick Forest. Deer forest. Glen Tromie. Glen Tromie. It is bridged by the B970 road at Tromie Bridge near Drumguish and flows a further 1.25 miles -LRB- 2 km -RRB- northwest to meet the Spey near Lynchat .. B970 road. B970 road. Drumguish. Drumguish. Lynchat. Lynchat. Loch an t-Seilich is fed by the Allt Loch an Duin which arises at Loch an Duin and passes through Loch Bhrodainn on its way north to Loch an t-Seilich , being joined on its right by the Allt Gharbh Ghaig before it does so .. Loch an t-Seilich. Loch an t-Seilich
not_related.