What is one of the benefits of using the Ventra app for CTA services?

The Ventra app enhances the convenience of using CTA services by allowing users to store fare options and check bus arrival times in real-time. This functionality empowers riders to manage their travel effectively, as they can preload their payment methods and select from various fare options, which minimizes the hassle of carrying physical tickets or exact change. Additionally, by providing real-time tracking of bus arrivals, the app allows users to plan their journeys better and reduces wait times by letting them know exactly when their bus will arrive. This integrated system offers a seamless experience for those utilizing the CTA services.

The other options focus on features that are either limited in scope or not directly related to the core functionalities designed to enhance user experience with transit services. For instance, the option about buying tickets for trains only overlooks the app's broader capabilities that include bus services. Similarly, while discounts for multiple rides may seem appealing, the Ventra app primarily facilitates convenience and efficiency rather than discount structures. Ordering food while waiting for the bus introduces a distraction from the primary purpose of the app, which is geared towards public transportation management rather than food services.