Reply to the email and refuse the invitation politely. Here is the email. 

Dear ARR Reviewer,
Many thanks for your continuous support of ARR. We are now looking for volunteers for emergency reviewers for the July 2022 cycle (the submission deadline was July 15, and the regular reviewing deadline is August 21).
Emergency reviewing will take place between August 21 and August 28. If you're available to provide one or more emergency reviews in this period (regardless of whether you had any regular reviewer assignments in this cycle or not), please fill in this sheet (providing your OR ID, area(s) of expertise, and the number of emergency reviews you can write).
Many thanks to all volunteers in advance!
Best regards, 
ARR EiCs Your answer need to be wrapped in double quotes. make sure it contains at least 1 placeholders represented by square brackets, such as [name]. Your answer must contain exactly 4 bullet point in Markdown using the following format:
* Bullet point one.
* Bullet point two.
.... Use words in all capital letters less than 4 times. Please respond to me only in Korean. Contain less than 6 letter"y" in your response. There should be exactly 4 paragraphs each separated by two new lines in your response. fourth paragraph must start with the word reduce.
length_constraints:nth_paragraph_first_word keywords:letter_frequency language:response_language change_case:capital_word_frequency detectable_format:number_bullet_lists detectable_content:number_placeholders startend:quotation
There should be exactly 4 paragraphs each separated by two new lines in your response. fourth paragraph must start with the word reduce Contain less than 6 letter"y" in your response Please respond to me only in Korean Use words in all capital letters less than 4 times Your answer must contain exactly 4 bullet point in Markdown using the following format:
* Bullet point one.
* Bullet point two.
... make sure it contains at least 1 placeholders represented by square brackets, such as [name] Your answer need to be wrapped in double quotes