This is the way - focus on winning the 1500 and whatever happens in the 5k, happens.
This double is an ambitious goal and I think no one has done it when both races were on the same day? Different combination than this double but I remember Allie Ostrander attempting a 3k Steeple/5k double at NCAAs a few years ago. She won the 3k Steeple and finished 4th in the 5k. I believe she only had an hour between the two events.
This will be interesting but I don’t think Coach Henes would let Tuohy attempt it unless based on her training, time trials or whatever she had a realistic chance at succeeding.