Six students Aman, Bihari, Chandu, Dheeraj, Ellie, and Farhan are sitting on the ground. Aman and Bihari belong to the Ruby House, while the rest belong to Emerald House. Dheeraj and Farhan are tall, while others are short. Chandu and Dheeraj are wearing glasses while others are not wearing. Which student of Emerald House is tall and is wearing glasses?

Nurse Komal has worked more consecutive night shifts than nurse Reeta, who has worked 5 shifts. Nurse Meera has worked 15 consecutive night shifts, which is more than the combined shifts of nurse Komal and nurse Reeta. Nurse Kashish has worked 8 consecutive night shifts, which is less than nurse Komal. How many consecutive night shifts has nurse Komal worked?

Read the following information and answer the question: A total of nine cards consisting of four kings, four queens, and one joker are distributed among three persons P, Q, and R such that: I. Q has two cards, P has three cards, and R has four cards. II. The person who has the maximum number of cards does not have the joker. III. Each person has at least one king, while Q has two kings. Who has three queens?