instruction:
In this task, you will be shown a passage. You need to write a fill-in-the-gap question based on your understanding of the events that might be inferred from the passage. Your question should be answerable based on the passage and only have one correct answer. Show the gap in your question with a _ .
question:
When a building is on fire, every second counts for the first responders rushing to the scene. A computer-savvy firefighter in North Carolina is hoping a bit of futuristic wearable technology and clever programming can help save time and lives. Patrick Jackson has developed an app for Google Glass, Google's experimental head-mounted computer, which feeds important information directly to the eye-line of firefighters in an emergency. "I'll hear a little notification and can look up into the top corner of my vision and see a map of where it is. I see the location of the incident and what type of call it is," Jackson said.A firefighter has developed a Google Glass app to help first responders save timeThe app displays dispatch and location information on its head-mounted screenWearable technology could soon help firefighters navigate when there's low visibility
answer:
Google Glass has struggled with its public image since _ first made it available to a limited group of developers in April.


question:
(CNN) Republican presidential candidate Donald Trump made headlines last year when he proposed building a wall along the U.S. border with Mexico. The proposal was met with widespread skepticism, especially his insistence that Mexico would also pay for the construction of such a wall. Undeterred, Trump this week explained how he would make this happen, outlining in a policy memo posted to his website a plan to cut off money transfers by immigrants in the United States to their families in Mexico. There are lots of reasons this is a bad idea. For a start, it's wildly impractical to implement without undermining other commerce. It is also mean-spirited toward families in Mexico who depend on remittances. And it would probably also start a trade war.Justin Sandefur: Donald Trump's proposal on money transfers to Mexico is misguidedRemittances aren't just good for American consumers, they're also good for American firms and job creation, he says
answer:
The economics of remittances surprise a lot people, even those who aren't sympathetic to _'s anti-immigrant rhetoric.


question:
A San Antonio man who fatally shot a SWAT team member with the officer's own gun more than 14 years ago was executed on Wednesday. Manuel Garza Jr. received a lethal injection of pentobarbital for killing San Antonio Police Officer John 'Rocky' Riojas in February 2001. He is the sixth convicted murderer to be put to death in Texas this year. The U.S. Supreme Court had refused in November to review his case, and no last-day appeals were filed before his execution. Manuel Garza Jr. was given the death sentence after killing San Antonio Police Officer John 'Rocky' Riojas in February 2001Manuel Garza Jr. died from a lethal injection on ThursdayHe was put to death for killing a San Antonio police officer in 2001He shot officer John Riojas after a struggle that ended with Riojas being shot in the headGarza was pronounced dead 26 minutes after being injected
answer:

Several dozen police officers were outside the prison Wednesday evening, and stood at attention and saluted as Riojas' sister - who also is with the _ department and watched Garza die - and the officer-witnesses emerged.