Given a travel related situation, and given a specific question about the situation, summarize the question into a title

Ex Input:
On Friday I booked a flight with AirBerlin and paid with PayPal. The ticket was issued correctly (I received the booking and ticket numbers and an invoice) but they payment has been stuck in Pending state in PayPal since then (I paid with a prepaid card from my bank linked to my PayPal account).

Today I called the airline to make sure everything was okay and they told me they received the money, to not worry and to wait for PayPal to refresh the status of the payment.

So I called PayPal and they told me the amount had only been authorized but the payment had never been completed.

Called again the airline with the info from PayPal but they said the same thing as the first time.

Also PayPal told me it could take up to a month before the authorized amount is unblocked from my card.

I'm worried that if nothing changes when the authorization expires and the money is unfrozen the booking will be cancelled and at that point a ticket might cost a lot more.

Has anyone been in this situation before? What do you suggest? 


Ex Output:
Flight booked but card not charged


Ex Input:
I'm a permanent United States citizen (by birth), but I don't have an SSN. I'm also a foreign citizen. My employer outside of the US wants to send me to work into the US for client on-site by asking for a work US visa that would be put into my foreign passport.

Is it legal to obtain and enter the US as a foreigner with such a visa, being at the same time a US resident? Can I enter the US as an American, but work as a foreigner?

I found this reference:


  A foreign national or alien entering the U.S. is generally required to
  present a passport and valid visa issued by a U.S. Consular Official,
  unless they are a citizen of a country eligible for the Visa Waiver
  Program, or are a lawful permanent resident of the U.S. or a citizen
  of Canada.



Ex Output:
Is it legal to enter the US with a US visa while being a US citizen?


Ex Input:
I am allergic to dairy, and have soy milk instead. Is it something that's easy to buy in Western Europe, or should I look into bringing some with me?

The countries we are visiting are: England, France, Germany, Switzerland, and Italy.


Ex Output:

Is soy milk easy to get in Western Europe?