Koroonotchii gave a good answer, here's a bit more depth, too.
format gui slot 0 of player with item named "&4Name" lored "&dYas" to run:
open virtual chest with size 3 named "Page 2" to player
# 0 is the first slot
if you're new to Minehut,
welcome to curseland
because people curse a lot in the lobby
and in player servers..
But, don't let that scare you.
A lot of people here are nice.
if you're only new to the forums, welcome to a less horrible place