In this task, you're given a context passage, followed by a question that needs to be answered. Based on the paragraph, you must write unambiguous answers to the questions and your answer must refer to a specific phrase from the paragraph. If multiple answers seem to exist, write the answer that is the most plausible.

Q: I was walking to my car last night from work and was ready to drive home . I started the car up , but I noticed that I left my phone at work , so I turned the ignition back off , locked the car doors , and shut the driver door . Unfortunately for me , I shut the door WITH my keys still in the ignition . That 's right ; I was locked out of my own car . Flustered and embarrassed , I pulled at the handles of the doors and attempted to open the trunk off the car - no luck at all . I walked back to my office , got my phone , and contemplated what I would do next . There was no one there with me , so my only hope was riding the public bus -LRB- I did n't have money for a cab -RRB- . I waited for the bus , the last one of the night , at the bus stop . The bus driver opened the door for me and I came aboard . I paid the two dollar bus fare so that I could ride and asked him for a transfer so that I could get on the next bus at the terminal . I took my seat , and the bus took me to the terminal at the plaza . I got off the bus and hopped on the bus that would take me home . I handed the transfer to the driver and took my seat . As I approached my apartment , I pushed the button to request for the bus to stop . The driver pulled over , and I thanked them and got off . When I got in the apartment , I immediately jumped into my bed . I was dead-tired , and though I had the dilemma of having my keys locked in the car , I would figure that out in the morning . 
Question: Who did they go to the bus stop with?

A: Nobody
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Q: Bernard Lawrence is an American journalist stationed in Paris, France. A playboy, he has devised an ingenious system for juggling three different girlfriends: by dating stewardesses who are assigned to international routes on non-intersecting flight schedules, only one woman is in the country at any given time. He has their comings and goings timetabled with such precision that he can drop off his British United Airways girlfriend for her outgoing flight and pick up his inbound Lufthansa girlfriend on the very same trip to the airport—while his Air France girlfriend is in a holding pattern elsewhere. With help from his long-suffering housekeeper Bertha (Thelma Ritter)—who swaps the appropriate photos and food in and out of the apartment to match the incoming girlfriend—none of the ladies is aware of each other's presence in the apartment. They regard Lawrence's flat as their "home" during their Paris layovers. Bernard is so happy with his life in Paris that he intends to turn down an imminent promotion that would require him to move to New York City. Bernard's life is turned upside down when his girlfriends' airlines begin putting new, state-of-the-art aircraft into service. These faster airplanes change all of the existing route schedules and allow the stewardesses to spend more time in Paris. Most alarming for Bernard, his three girlfriends will now all be in Paris at the same time. Robert Reed, a fellow journalist and an old acquaintance, complicates Bernard's life even further when he arrives in town and is unable to find a hotel room. He insists on staying in Bernard's apartment for a few days. When he sees Bernard's living situation, he schemes to take over Bernard's apartment, his girls, his housekeeper, and Bernard's Paris job while manipulating him into taking the new job in New York. 
Question: What is the first name of the person who intends to turn down a promotion?

A: Bernard
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Q: Kai grabbed Carson's tools for him because Carson could not get them. 
Question: How would Carson feel as a result?

A:
grateful
****