In this task, you are given a country name, and you need to return the year in which the country became independent. Independence is a nation's independence or statehood, usually after ceasing to be a group or part of another nation or state, or more rarely after the end of military occupation. 
 input : Afghanistan
length_constraints:number_paragraphs detectable_format:number_highlighted_sections keywords:frequency length_constraints:number_words startend:quotation change_case:english_lowercase keywords:forbidden_words
less than
relationships
at least
health
Please reply in details, and include exactly 3 paragraphs. Separate the paragraphs with *** Make sure to highlight at least 2 sections in your answer with markdown, i.e. use *highlighted section* Mention the word "relationships" for less than 2 times Keep your entire response at least 13 words or less. Your answer need to be wrapped in double quotes All letters in your response must be lower case letters The words health cannot be in the response