I am planning to visit Stockholmsmässan. Please provide detailed directions on how to get there by commuter train (pendeltåg) from Stockholm City, including the station name and approximate travel time. Additionally, what are the opening hours for the information desk at the venue?
Navigate to 'https://stockholmsmassan.se'. Click on the 'Inför ditt besök' (Before your visit) dropdown menu. Click on the 'Hitta till oss' (Find us) link. Locate the section detailing how to get to Stockholmsmässan by commuter train (pendeltåg) from Stockholm City. Extract the name of the commuter train station and the approximate travel time. Find the opening hours for the information desk (Informationen) at the venue. Synthesize the collected information into a concise answer.
The agent successfully navigates to the 'Hitta till oss' page. The agent states that the commuter train station is 'Älvsjö station'. The agent states the approximate travel time from Stockholm City by commuter train is '9 minuter' (9 minutes). The agent states the opening hours for the information desk as 'Vardagar kl. 8.00-16.30' (Weekdays 8:00 AM-4:30 PM).