Based on the context and the answer, generate a question. 

Context: She is a pleasure to watch . She appears to have gained weight at Grandma 's , and looks very healthy . She waves " bye - bye " now , and pats her stuffed moose , which we brought back for her from Canada , like a little mommy would , and is very keen on table foods , eating everything from fresh green beans to cantaloupe to sliced turkey and shredded cheese . I love my little monkey . Greg , Sam and I went on a six - day road trip : * First stop : Toronto , where we rode to the top of the CN Tower , the world 's tallest freestanding tower , in a glass elevator with a glass floor , then saw the Seattle Mariners play the Toronto baseball team .

Answer:

That 's who was playing the Blue Jays .



Why did the narrator go and watch the Mariners ?