请帮我随机生成20条关于Reviewer的数据，其中包括starts(1-5),rname,date,comment_content, 这些属性，请以这样的形式(starts,rname,date,comment_content)

Sure, 以下是您要求的20条关于Reviewer的数据：
(4, "Alex", "2021-05-12", "The service was great, but the food was just ok.")
(3, "Maggie", "2021-05-14", "The atmosphere was nice but I found the staff to be a bit unfriendly.")
(5, "John", "2021-05-16", "Amazing experience, highly recommend!")
(2, "Emily", "2021-05-18", "I was disappointed with the quality of the food.")
(4, "Mike", "2021-05-20", "Good service and decent food.")
(3, "Rachel", "2021-05-22", "The pricing was a bit high for the portion size.")
(5, "David", "2021-05-24", "Absolutely amazing, will definitely be back!")
(1, "Sarah", "2021-05-26", "Terrible service and mediocre food.")
(4, "Brian", "2021-05-28", "The drinks were excellent, but the food was just okay.")
(3, "Karen", "2021-05-30", "The atmosphere was okay, but the food was disappointing.")
(5, "Jack", "2021-06-01", "Great food, excellent service!")
(2, "Linda", "2021-06-03", "The service was poor and the food was not great.")
(4, "Tom", "2021-06-05", "I loved the decor and the food was good.")
(3, "Amanda", "2021-06-07", "The portions were small for the price.")
(5, "Steve", "2021-06-09", "Outstanding, can't wait to come back!")
(1, "Jessica", "2021-06-11", "Disappointing all around.")
(4, "Patrick", "2021-06-13", "I really enjoyed my meal, would recommend.")
(3, "Michelle", "2021-06-15", "The service was slow and the food was just okay.")
(5, "Kevin", "2021-06-17", "One of the best dining experiences I have ever had!")
(2, "Susan", "2021-06-19", "I would not recommend this restaurant to others.")