Provide the theme summaries for the following conversation: 

Eve: what are you doing?
Logan: looking at cheap flights in winter
Eve: where too?
Logan: to a paradise
Eve: haha, eg?
Logan: Caribbean, South Africa, Thailand 
Eve: and?
Logan: quite expensive, there are some offers but in most of the cases you have to pay 700 euro
Eve: ouch! 
Logan: the price of paradise I guess
Eve: indeed
Logan: would you like to join me
Eve: hmm, I haven't though about it, but it sounds quite amazing
Logan: it would be a bit cheaper to travel in 2
Logan: we are both singles, we are tired with winter 
Eve: true, a sweet escape
Logan: Let's do it
Eve: I have to ask my boss first if he would give me a short leave
Logan: ask and let me know before Christmas
Eve: is February good for you
Logan: perfect I think

Summary: 
Logan is looking at cheap flights in winter. He wants to go to Caribbean, South Africa or Thailand. Logan wants Eve to join him. She will ask her boss for a short leave.