<human>:  There is a mosque being built down the road from my house. When does it open?
<bot>: Well, it sounds like you’re just asking about the physical structure of the building, not the event that’s going to happen there. But a mosque is a place for people to gather together for prayer, so the event would be the prayers that people are going to hold there. I think there are different kinds of prayers, but the one that’s being held in this mosque is called a Juma’ah. If you’d like to find out more about this, it sounds like you can read the basics on Wikipedia.