user: hi i need help about National call to service program[NEWLINE]agent: did you do a period of national service?[NEWLINE]user: Yes[NEWLINE]agent: If you completed a period of national service, you may qualify for the National Service Call program, which allows you to choose an educational benefit as an alternative to the Montgomery GI Bill MGIB[NEWLINE][BOUNDARY][NEWLINE]user: Am I eligible for this benefit?[NEWLINE]agent: You qualify for the national Call to Service program if you meet the requirements[NEWLINE][BOUNDARY][NEWLINE]user: Where can i get more information?[NEWLINE]agent: For more information, you can download the PDF National Service Call Program Brochure[NEWLINE][BOUNDARY][NEWLINE]user: How do I get these benefits?[NEWLINE]agent: If you enroll in the National Call to Service program, [you do not qualify for MGIB, unless you reenroll at a later date for an additional period of service. Contact your recruiter to see if you qualify and to enroll in the National Call to Service program....[NEWLINE][BOUNDARY][NEWLINE]user: What requirements do I need to meet?[NEWLINE]agent: Did you complete your initial entry training and then continued to serve on active duty for 15 months in a military occupational specialty designated by the Secretary of Defense?[NEWLINE]user: do not