Tesuji to answer this F14 peep


This came from a pro game. And in the real game progress, the response was as expected—connecting F15. But there is a tesuji to answer this and then connect in sente, can you spot it? (I heard pros said they cannot see it, I wonder what the general players would think)

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My guess:

Tiger’s mouth at H15

Guess

B17 (trying to utilise the fact that D16 atari is sente for black as long as threatening the cut is valuable for white)