we just arrived from the train station . I have soooo much to say and soo many pics to upload but right now I ' m sooo exhausted ! We took the night train from Milano to Paris , it took 9hours .

Based on the preceding passage, choose your answer for question What may be a fact about this person and their situation ?
Pick your answer from:
(a). None of the above choices .
(b). They are on a business trip .
(c). They could n't afford a flight to France .
(d). They are on a trip in Europe .
The answer is:
(d).