Teacher:In this task, you're given a story (which contains five sentences only). Your task is to find all the characters which are available in the given story.
Teacher: Now, understand the problem? Solve this instance: Sentence1: Anna opened her lunch and was surprised. Sentence2: It was a cold winter day but her mom had only packed soup! Sentence3: But then she tried it and understood. Sentence4: The soup was thick and hearty - a true meal. Sentence5: Anna ate it all and was satisfied and very full!
Student:
Cold, Mom, Anna