Does the sentence "The earthquake was the worst to strike the Sichuan area in over 30 years." provide a valid answer to the question "How long had it been since an earthquake of similar magnitude?" OPTIONS:
- yes
- no

A: yes

Does the sentence "As obligations in international law are traditionally viewed as arising only from the consent of states, many treaties expressly allow a state to withdraw as long as it follows certain procedures of notification." provide a valid answer to the question "Which article of the Vienna Convention on the Law of Treaties provides that there is a presumption that treaties cannot be unilaterally denounced?" OPTIONS:
- yes
- no

A: no

Does the sentence "The nationalities involved in the Eureka revolt and Burke and Wills expedition gave an indication of immigration flows in the second half of the nineteenth century." provide a valid answer to the question "During the second half of what century did the Burke and Wills expedition give an indication of immigration flows?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Illums only store on Amagertorv in Copenhagen has the appearance of a department store with 20% run by Magasin, but has individual shop owners making it a shopping centre." provide a valid answer to the question "What are the 3 main department store companies in Denmark?" OPTIONS:
- yes
- no

A:
no