An army soldier calls in to headquarters using his backpack radio system while sitting beside a tank.
An army soldier calls headquarters.
Based on the sentence "An army soldier calls in to headquarters using his backpack radio system while sitting beside a tank.", is the sentence "An army soldier calls headquarters." a true sentence?

Options: 

 - yes

 - it is not possible to tell

 - no
yes
Based on the sentence "An army soldier calls in to headquarters using his backpack radio system while sitting beside a tank.", is the sentence "An army soldier calls headquarters." a true sentence?

Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant