Five girls are sitting in a row. Ruhi is sitting on the extreme left & adjacent to Khushi. Tina and Khushi are not sitting together. Sinu and Pihu are sitting Togther but Sinu is
not sitting next to Tina. Who are sitting at extreme ends of the row
A. Khushi and Pihu
B. Ruhi and Tina
C. Ruhi and Sinu
D. Pihu and Tina