 Complete the following phrase:  Karaczay proved his mettle during the Austro-Turkish War, earning fame and distinction. He participated in the 1788 Siege of Khotyn. He was promoted to oberst colonel in 1788. On 19 April 1789, he led two squadrons each of the Kaiser Chevau-léger Nr. 1, Barco Hussar Nr. 35, and Levenehr Dragoon Nr. 19 Regiments, six companies of the Kaunitz Infantry Regiment Nr. 20, and four field pieces in action at Valea Seacă Vályeszáka. That day, his troops defeated 5,000 Ottoman cavalry, capturing several flags and a number of enemy soldiers. He fought at the 