Considering event reminders

I’m thinking about proposing an ICS calendar snippet, but it might be too much. I need something short and simple. I’ve got a message: “知道了。消息要点：开票时间11月6日10:58，最低票价180元。” I wonder if they need a reminder, a look at different price levels, or details about buying tickets like name requirements and refund rules? If they want to track seating for the team, that sounds good too. Let's move ahead!