Given a sentence, generate what should be the most likely next statement. The next statement should be reasonable and logically correct.

Example Input: Boys get out a train and walk in the street holding surfboards. They, the boys
Example Output: surf in a choppy river in a city.

Example Input: A lion's head appears onscreen with the title Ethiopia across its eyes. Someone
Example Output: rubs his lips thoughtfully as he looks at someone and nods.

Example Input: He goes toward the door while the bell resumes short, short, long, short. From the bedroom we
Example Output:
see him open the door.