Help with Routing

RouterOS Forwarding Protocols
1

I need a little help the image below is my network

What route do i need to create to access office3 192.168.3.0/24 on LAN2?

Thanks

2

add distance=1 dst-address=192.168.3.0/24 gateway=XXXXX scope=10

replace XXXXX with your interface name in router2 which have the ip address 172.16.1.2/30