Read the following paragraph and answer the question. Give ONLY the answer, no other words or explanation.

For example:

Answer: <most likely answer, as short as possible>.

Paragraph: It seems our sons share their father 's and my sarcastic sense of humour . Perhaps it is a survival skill , but it is a skill they have mastered nonetheless .

Question: How would the writer react to their son 's sarcasm ?
They will respond with more sarcasm .
The writer reacts positively to their son 's sarcasm.