Context: The telegraph operator explains that he \'ll be glad to help her , then adds , " It \'s just 99 cents a word . " Well , with only $ 1 left after paying for the bull , the brunette realizes that she \'ll only be able to send her sister one word . After thinking for a few minutes , she nods , and says , " I want you to send her the word , \' comfortable . \' " The telegraph operator shakes his head .
Question: What happens after the girl sends the word comfortable to her sister ?
Option 0: The sister knows she 's alright .
Option 1: The sister wonders who messaged her .
Option 2: The sister knows she 's in trouble
Option 3: None of the above choices .
Answer: 0