In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".

[header] How to make your own travel portal [title] Design a travel portal which is striking. [step] Make the front page attractive, using a few pictures of the various destinations you, as a travel agent, deal with. Avoid overcrowding it with images, as this will confuse readers and can increase site opening time, making users irritated. <sep> (A) [title] Include your website address and name in the pictures you use. [title] Choose one of the trendiest destinations on any given trip. (B) [substeps] Use pictures of weather patterns which journalists be inspired to see. Try using a brochure which includes photos of the areas your travel agent is going to visit. (C) Use banner ads of the events and businesses in the illustration. [title] Go online and ask users if they'd like to travel and offer to rent or buy some tickets to see a wider variety of destinations. (D) [title] Try to provide the index of all contents that can be found on other pages of the website. [step] This will help simplify the work of the hopeful traveler.
D