Now 3♥ is invitational, and I assumed that it must be 6 as 5-cards normally invite with 2N (Seen a lot of times)
But GIB invited with 3♥ on this hand
instead of just bidding 3N (either directly or after the transfer)
It is also interesting that with the same hand the Bot would transfer and bid 3N if I had opened 1N

Help
