Why did the writer go to the railway station?

(Read the text and answer the following question.)

The woman mentioned in the passage was standing in the queue and holding her child's hand tightly.

The term 'see off means to go to the place of departure to say goodbye to somebody who is setting out on a
journey.

The similarity between the railway station and the waiting room was that both the places were crowded.

The tea-stall was occupied by a group of young people. They were talking loudly and drinking tea.