7039
According to traditional custom , every year on the 23rd of the last month of the lunar year , the Kitchen God is supposed to ascend to Heaven and report to the Jade Emperor on this home 's good things and bad for the Jade Emperor to reward or punish .
 the 23rd of the last month of the lunar year
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 the 23rd of the last month of the lunar year