Single/multi-select question: Does the sentence "The region maintained its autonomy until 1951 when, following the Battle of Chamdo, Tibet became incorporated into the People's Republic of China, and the previous Tibetan government was abolished in 1959 after a failed uprising." provide a valid answer to the question "Which battle led to Tibet's incorporation into the People's Republic of China?"
Pick from: (1). yes (2). no
(1).