Answer:
Pulakeshin was a Vaishnavite, but was tolerant of other faiths, including Shaivism, Buddhism, and Jainism. He patronized several scholars, including Ravikirtti, who composed his Aihole inscription.
I choose C and E, but I don't know if you need to only choose 1 (:
They were. Around that time there were issues between Russian Orthodox Christians and Muslims who were found in their south because of the Ottoman Empire. There were also insurgencies of Orthodox Christians in Ottoman controlled territories in former Slav areas.
The phrase was used to encourage women to smoke during the 1920s. They had encouraged women to smoke to stop oppression and discrimination. They believe that by smoking in public places, they would be able to break off the social taboo between men and women.