The anesthesiologists listed as team members are the ones who are involved with this study and would be responsible for providing a standard anesthetic (same technique with inhalational anesthetic agents and intraoperative pain management) so no other variability would need to be taken into consideration for assessment in the recovery room. The investigators researchers, both anesthesiologists and observers will be blinded during the study. The pharmacy will have a list of patients who have consented, and then will randomly allocate them into one of the three groups. Only for analysis will the investigators (myself as the PI and other members) know which patient received which drug or combination. Also, by having the same team members performing assessment of each of the three parameters (1. Pre-op sedation scale, 2. Mask acceptance score, and 3. Post operative emergence delirium scale), there would be good reliability. A briefing session will be performed prior to the study's commencement showing pictures to the reviewers so there can be an agreed upon assessment. The MOASS or pre-operative sedation scale as well as the mask acceptance and PAED scale have been utilized and validated in previous studies (10), while the mask acceptance scale has been successfully utilized as well (11, 12, 13). The investigators goal is to decrease variability by having only two members make observations.