TASK DEFINITION: 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.
PROBLEM: Sentence1: Randy hopped out of the moving truck. Sentence2: He helped his family unload the boxes into their new home. Sentence3: The rest of the day was spent unpacking and moving furniture. Sentence4: By night, Randy was exhausted. Sentence5: He couldn't wait to meet new friends tomorrow.

SOLUTION: Randy, Friends, Family

PROBLEM: Sentence1: Alex had a young son. Sentence2: The boy was three years old. Sentence3: He still wasn't speaking. Sentence4: Alex told the doctor about his speech issue. Sentence5: Alex's son started to see a speech therapist.

SOLUTION: Speech therapist, Alex, Young son, Doctor

PROBLEM: Sentence1: We called him D-loc, and he was from Port Arthur Texas. Sentence2: One evening, in a college apartment, he fired a gun from the balcony. Sentence3: The swat team showed up and surrounded the complex. Sentence4: D-loc held five students hostage inside. Sentence5: At five in the morning, swat shot D-loc while trying to flee.

SOLUTION:
Students, D-loc, Port arthur, Swat team