Original sentence: 3.50 for a coffee.Founded by Kerala's communist leader A.The ICH has in the past often been used as a safe rendezvous for many people, including sales executives, intellectuals,  politicians, professors, legal experts, small-time businessmen and book worms, who used to sit for hours, just for Rs.While labour unrest,trade union militancy and mismanagement have caused problems in many profit-making ventures and cooperative societies of Kerala, the ICH has had no such issues
Edited sentence: 3.50 for a coffee until the annoyed cashier started staring at him.Founded by Kerala's legendary communist leader A.The ICH had been once the safe rendezvous of many mild-mannered sales executives, bespectacled intellectuals, fist-pounding politicians, absent-minded professors, legal luminaries, small -time businessmen and insatiable book worms, who used to sit for hours, devouring words, just for Rs.While labour unrest,trade union militancy and mismanagement have put a spoke in many profit-making ventures and cooperative societies of Kerala, the ICH had no such haunting issues