instruction:
Generate a correct and concise answer for the question based on the words in the context.
question:
Context : By early 1945, over 2,000 M18 recoilless rifles and 800,000 rounds of ammunition were on order. 
Question : What year was M18 recoilless rifle made?
answer:
1945


question:
Context : A Place of Our Own is a daily program about child care that airs on PBS, produced in Los Angeles by KCET. 
Question : On what channel did A Place of Our Own first appear?
answer:
PBS


question:
Context : Princess Phra Nang Chao Suvadhana (Thai: สุวัทนา; rtgs: Suwatthana, 15 April 1906 -- 10 October 1985) was the royal consort of King Vajiravudh (or Rama VI) of Siam. 
Question : What is Suvadhana's spouse's name?
answer:

Vajiravudh