Represent the dialog for retrieving similar scenarios Speaker2: Speaker1yyyyyy
Speaker1: Yeah?
Speaker2: Have a sec?
Speaker1: Yeah what up?
Speaker2: I'm trying to buy a ticket but the website keeps rejecting my card! Do you have a credit card?
Speaker1: I do
Speaker2: Could you please please buy my ticket? I will transfer the money asap
Speaker1: No prob. 
Speaker2: THANK YOU!!!! I'm still trying one thing, one moment
Speaker1: Ok
Speaker2: So I called my bank and apparently I had some transaction limit but they managed to changed it!!!
Speaker1: So you don't need my card anymore?
Speaker2: No but thank you so much!!!
Speaker1: No worries. Btw do you have Revolut?
Speaker2: What's that?
Speaker1: It's a digital banking account, you can have as many currency accounts as you want, it's for free and you get a virtual cc
Speaker2: Ohhh so they don't charge you for exchange?
Speaker1: No. it's free, it follows interbank currency exchange rates
Speaker2: OMG I need that! How do I get it?
Speaker1: Hang on, I'll send you an invite. It's really simple to use but ask if you have any q
Speaker2: Thank you!!!! You totally saved me today
Speaker1: Not at all
Represent the dialog scenario for retrieval Speaker2 called the bank and they changed her transaction limit. Now Speaker2 can use her card and doesn't need Speaker1's card. Speaker2 will set up a Revolut account. Speaker1 will send Speaker2 an invite to Revolut. 
Represent the dialog scenario for retrieval Speaker1, Speaker2 and Speaker3 did a great job and they will have a little celebration tonight.