In this task, you are given a premise sentence. Your task is to write a new sentence by substituting the subject and object (i.e., the input's subject should be output's object and vice versa.). The generated sentence must be fluent and shouldn't change the voice (i.e., passive or active) of the input.

Let me give you an example: The doctors supported the scientist .
The answer to this example can be: The scientist supported the doctors .
Here is why: The output uses the verbs and nouns from the premise and changes the object with the subject. This is a good example.

OK. solve this:
The banker thanked the president .
Answer:
The president thanked the banker .
In this task, you are given a premise sentence. Your task is to write a new sentence by substituting the subject and object (i.e., the input's subject should be output's object and vice versa.). The generated sentence must be fluent and shouldn't change the voice (i.e., passive or active) of the input.

Let me give you an example: The doctors supported the scientist .
The answer to this example can be: The scientist supported the doctors .
Here is why: The output uses the verbs and nouns from the premise and changes the object with the subject. This is a good example.

OK. solve this:
The banker thanked the president .
Answer:
user
The president thanked the banker .
assistant
In this task, you are given a premise sentence. Your task is to write a new sentence by substituting the subject and object (i.e., the input's subject should be output's object and vice versa.). The generated sentence must be fluent and shouldn't change the voice (i.e., passive or active) of the input.

Let me give you an example: The doctors supported the scientist .
The answer to this example can be: The scientist supported the doctors .
Here is why: The output uses the verbs and nouns from the premise and changes the object with the subject. This is a good example.

OK. solve this:
The banker thanked the president .
Answer:
The president thanked the banker .