Wow, interesting! Can you tell me more? 
 I apologize I don't have any information on airports in South Korea. I can tell you about a Notable public holiday is South Korea, did you know that Hangul Day is a national holiday celebrated by North and South Koreans. 
 I didn't know that. Great information! Can you tell me about Korea's science technology? 
 Hi there! Can you please tell me about the museums in Korea? 
 Can you tell me about the airports in South Korea?
I apologize I don't have any information on airports in South Korea. I can tell you about a Notable public holiday is South Korea, did you know that Hangul Day is a national holiday celebrated by North and South Koreans.