Answer: Perplexed, concerned
Step-by-step explanation:
In the short story “The Notorious Jumping Frog of Calaveras County” by Mark Twain, one of the characters is told about a man named Jim Smiley. Smiley used to train animals to win competitions and fights in order to make some money.
After catching a frog, Smiley trains it for some time so that it can jump higher than any other frog in the county. After having someone bet against him - and certain that he would win -, Smiley leaves his own frog with the stranger and goes away to catch a frog to compete with his.
While he is away, the stranger fills Smiley's frog's mouth with quail shots. The frog, thus, is not able to jump and win. Smiley watches the frog, perplexed (confused) by its losing, but also concerned that there is something wrong with it. He ends up finding out what the stranger had done.