Instruct: Classify the given online banking query into its corresponding intents.
Query: I need to change my phone number.
details need to be modified
Someone stole my account, there's a withdrawal but it wasn't me, can we put a stop to it please?
Why wouldn't my contactless work for the metro?
Is this open to residents of all countries?
How do I top up?
Why is my card payment cancelled?
A transfer has been made in my account that I need to cancel.  This was a mistake on my part and I hope we can get this resolved quickly.
How do I deposit cash?
Can somebody else top up my account?
What fees do you charge for the standard card?
Is there a fee for making a payment? If so, let me know why.
I'm supposed to have a refund but it isn't there
Please send my refund now.
I want a mastercard
My top-up was cancelled, could my bank be the problem?
If I need delivery on a certain day, is that something that could be accommodated?
Seems like my card payment has been cancelled
What is the maximum transactions I can use on a disposable card?
I asked for more cash than what was received
Why won't you let me name X as a beneficiary?
I need a number of disposable cards everyday.
I need a new card, my old card is expiring.
I was informed that transfers were free. I noticed I have a fee but why?
Please assist me in activating the card.
Can I use it outside of Europe?