Nice mechanics.
Idea:
Place a small pic of the persons of interest on the nav places. This will help know which place I need to go and interact.
The clock needs to be changed to a general time like 8am, 12pm, 3pm, 6pm, 10pm etc. to reflect the time of day. Its hard to tell what time of day it is sometimes. Its always pointed to 7 o'clock.
If it takes more than 2-3 choices then that is way overkill. Place a note in parentheses next to choice to know which choice is best ex. (F+1)(P+1) and so forth.
Nice work so far and let me know if any of these help.