We play 2/1, 15-17NT agreed to use smolen convention.
With this hand:
Do you transfer to ♥? Then do you invite when p completes transfer?
Or do you bid stayman here? If partner bids 2♦, do you use smolen, or 2♥ (nonforcing)? Do you pass/invite/bid game if p bids 2♥ or 2♠?
Thanks in advance!!

Help

1nt - (p) - ??