听力材料中获取关键信息 — 英语填空题

听下面的对话，根据关键信息填空。 Lily: Are we meeting at the museum for the class trip on Friday? Noah: No. Ms Green said to meet at the school gate. We first planned to meet at 8:10, but the bus leaves at 8:30, so we should be there ten minutes earlier. Lily: Got it. We should meet at ___。