For the four sentence (S1-S4) paragraph given below, sentences S1 and S4 are given. From the options P, Q and R, choose appropriate sentences for S2 and S3 respectively.

S1: Chief Justice of India Ranjan Gogoi’s reformist initiatives to deal with an astronomical number of pending cases in Indian courts are commendable.

S2: ___________

S3: ___________

S4: He has also asked senior judges to fill up a large number of vacancies in courts. 

Options:

P. In addition, Justice Gogoi has also objected to judges attending seminars and other events on workdays.

Q. As a result, there are over three crore cases pending in subordinate courts, high courts and the Supreme Court of India.

R. Justice Gogoi has barred judges from taking leave including Leave Travel Concession (LTC), unless an emergency, during workdays.