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USAHawk785
As said Ankara is not much touristic I would suggest an Aegean tour, after you finish with Istanbul, move to Çanakkale with ferry, then follow the coastal road through Aegea, cool beaches, tons of historical cites, nature. stop at Antalya , from there you can go up and go to Cappadocia, or you can follow the coastal road and reach Antioch, from Antioch you can go up and visit Cappadocia, from there if you want you can visit Ankara.
Black sea region has great nature as well, probably best in Turkey, also has some cool sites, such as Surmela Monastery.