Question: On which date was the treaty signed by the Ottoman government rebelled against by The Turkish National Movement?
Sentence (from "Greek Summer Offensive (1920)"): The Greek Summer Offensive of 1920 was an offensive by the Greek army, assisted by British forces, to capture the southern region of the Sea of Marmara and the Aegean Region from the Kuva-yi Milliye (National Forces) of the provisional Turkish national movement government in Ankara.
Relevant evidence: No