Definition: Given a travel related situation, and given a specific question about the situation, summarize the question into a title
Input: We are traveling to Istanbul, Turkey next month and we would like to take a day to visit Izmit.

With that plan in mind what we would like to do is travel from Istanbul (european side) to Izmit in the morning ~7am and return in the evening ~9pm.

Can you tell me how we can make this journey, preferably by train and where can we buy tickets from and what the approximate price is?

Output:
Train from Istanbul To Izmit and back