Boolean not working how do I fix it?

Instance.new("Part", game.Workspace) game.Workspace.Part.Name = "brick" game.Workspace.brick.Position = Vector3.new(124,-18,15) game.Workspace.brick.Anchored = True

The last part is not working and the "True" is underlined in blue

The basic answer, booleans are NEVER capitalized.

Different languages handle Boolean syntax differently. Lua and Java both use uncapped like, "true" and "false". Whereas Python does not do this.

Also, I don't want you getting bad programming habits so you should probably consider writing your answer like this

local brick = Instance.new("Part", workspace); --Make a variable for easier referencing 
brick.Position = Vector3.new(124,-18,15);
brick.Anchored = true;
brick.Name = "Brick"