Answer: Option B
Explanation: In simple words, acceptance speech refers to the speech that is made by an individual generally after receiving award or similar honor as such.
In such a speech the receiving party shows gratitude and tries to connect with their audience by showing sentiments and proud of receiving the award. These speeches are usually very brief and to the point but sometimes an extension is made by the deceiving party, stating some past events or making motivational statements to the audience.
In the given case, Carlos revived the award and thanked the school authority. Hence from the above we can conclude that the correct option is B.