Pt. feel sever pain upper mouth pain is radiated to eye and ear, after you check, no caries, when you pressure on maxillary premolar he feel pain in x-ray no change.. Maxillary sinusitis

Pt. feel sever pain upper mouth pain is radiated to eye and ear, after you check, no caries, when you pressure on maxillary premolar he feel pain in x-ray no change what diagnosis?
A. Acute apical periodontitis.
B. Maxillary sinusitis***
C. Canine space infection
D. Dent alveolar infection.