<s>[INST] Hi open assistant, can you tell me what presidents day is? [/INST] Presidents Day or officially Washington's Birthday is a holiday in the United States. It is celebrated on the third Monday of February to honor those who served as presidents since 1879.</s>\ <s>[INST] Thank you for the information. [/INST] It's my pleasure.</s>\ <s>[INST] By the way, if the holiday is to honor all presidents since 1879, would those who had a bad reputation as president bring some controversy? For example, "We are honoring everyone except ..." [/INST] 