QUESTION: Fix punctuation: Medical authorities appearing on the broadcast were John C Kramer MD University of California at Irvine L Rudy Broomes MD Director of the drug abuse program at Camarillo State Hospital Paul Rosenberg MD consultant at the Los Angeles Free Clinic and Robert H Eichberg Codirector of DAWN Development of Adolescents Without Narcotics
ANS: Medical authorities appearing on the broadcast were: John C. Kramer, M.D., University of California at Irvine; L. Rudy Broomes, M.D., Director of the drug abuse program at Camarillo State Hospital; Paul Rosenberg, M.D., consultant at the Los Angeles Free Clinic; and Robert H, Eichberg, Co-director of DAWN, Development of Adolescents Without Narcotics.

QUESTION: Fix punctuation: You picked up this book for one reason
ANS: You picked up this book for one reason.

QUESTION: Fix punctuation: This group includes led flash light 24 watt
ANS: This group includes: led flash light 24 watt

QUESTION: Fix punctuation: The most recent booking for this hotel was made on 19 Jul at 0139 from India
ANS:
The most recent booking for this hotel was made on 19 Jul at 01:39 from India.