Please list the courses that someone interested in the first course might like. Bitcoin and Cryptocurrency Technologies
detectable_content:postscript startend:quotation language:response_language punctuation:no_comma detectable_content:number_placeholders change_case:capital_word_frequency length_constraints:number_sentences
P.P.S
ta
at least
less than
please explicitly add a note starting with P.P.S You need to wrap your entire response in double quotes Please respond to me only in Tamil In your response please avoid using commas The response must contain at least 2 placeholders represented by square brackets Use words in all capital letters at least 1 times Please make sure the response less than 3 sentences long