question: What was Sweden 's motivation to join the war ?
answer: Sweden , fearing Prussia 's expansionist tendencies , went to war in 1757 to protect its Baltic dominions ,
turker_answer: Sweden , fearing Prussia 's expansionist tendencies , went to war in 1757 to protect its Baltic dominions , .
rule-based: Sweden 's motivation to join the war was Sweden , fearing Prussia 's expansionist tendencies , went to war in 1757 to protect its Baltic dominions .