Classify whether each of these tweets is an advertisement or not an advertisement. 

Tweets:
1. Come watch the investiture of the former Princes of Leon as they are crowned Kings. Rob will be carrying a fancy sword. Click here for tickets ⬇️
2. Dana Carvey is royalty. 👑
3. Below is a piece from episode 1 of #WelcometoWrexham. It takes just 8 hours, 8 mins and 13 seconds to get caught up on our first two years! On Hulu (U.S.) or Disney+ (everywhere else.)
4. Your National League Champions!!
5. X will live forever!
system
vargeekrut karen ki inamen se prayek twit ek vigyaapan he yaa nahin.

twit:
1. leone ke purv rajkumaron ke nivesh ko dekhen kyonki ve raajaaon ko taj pahanaaya he.rob ek fansy talwaar le jayega.tikat ke liye yahaan clic karen ⬇
2. dana karve roylty he.👑
3. neeche #welcometowrexham ke episod 1 kaa ek tukdaa he.hamaare pehle do varshon main funsane main sirf 8 ghante, 8 minute or 13 second lagate hai!hulu (you.es.) yaa digni+ par (har jagah.)
4. aapkaa neshnal lig champion !!
5. eks hameshaa ke liye jivit rahegaa!
user
1. vigyaapan
2. vigyaapan nahin
3. vigyaapan
4. vigyaapan nahin
5. vigyaapan nahin
assistant
<|system|>
</s>
<|user|>
vargeekrut karen ki inamen se prayek twit ek vigyaapan he yaa nahin.

twit:
1. leone ke purv rajkumaron ke nivesh ko dekhen kyonki ve raajaaon ko taj pahanaaya he.rob ek fansy talwaar le jayega.tikat ke liye yahaan clic karen ⬇
2. dana karve roylty he.👑
3. neeche #welcometowrexham ke episod 1 kaa ek tukdaa he.hamaare pehle do varshon main funsane main sirf 8 ghante, 8 minute or 13 second lagate hai!hulu (you.es.) yaa digni+ par (har jagah.)
4. aapkaa neshnal lig champion !!
5. eks hameshaa ke liye jivit rahegaa!</s>
<|assistant|>
1. vigyaapan
2. vigyaapan nahin
3. vigyaapan
4. vigyaapan nahin
5. vigyaapan nahin</s>
