Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.

Example Input: Context: You're in your office when you learn there's someone with a gun wandering outside. You can hear gunshots and screams. What do you do? That's the challenge for users of a new virtual reality program called SurviVR, designed to train employees how to deal with an active shooter situation in the workplace. The program works with HTC Vive, the virtual reality headset released earlier this year. An active shooter situation is when an armed person or people actively shoot in a small, populated area with the intention to kill. There were 20 such situations in the United States last year and 20 the year before, according to FBI statistics, resulting in a total of 231 deaths. This year saw the deadliest active shooter situation in US history , with 49 people killed in a nightclub in Orlando. In the training situation, users have four choices. They can lock themselves in the office. They can hide, perhaps in the office closet. They can run for an exit. Or they can use something in the office--a computer or a cup a pair of scissors-as a weapon to fight the shooter. This is an improvement on standard active shooter training. Gallo says, which typically teachers people to lock themselves in place and hide. The "lock down" method is often ineffective, he says, and has resulted in many deaths in recent years. In the training's basic level, no one gets killed. But as the trainings become more advanced, players who make a wrong choice be shot. There's no blood; the screen simply turns black slowly. If this sounds terrifying, that's the point, says Gallo. There are plenty of training programs to teach employees how to deal with workplace violence, sometimes involving role play with toy guns. But these trainings are basically games. Gallo says, with employees relaxed and even enjoying themselves. To teach people what they really need to know for an active shooter situation, they need to be scared. "SurviVR will take the fear and turn it into confidence." Gallo says. 
 Question: What does Gallo think of the training programs involving role play with toy guns?
Example Output: ineffective

Example Input: Context: Secukinumab, a fully human anti-interleukin-17A monoclonal antibody, demonstrated efficacy and safety in moderate-to-severe plaque psoriasis when administered via subcutaneous injection. Self-administration by pre-filled syringe (PFS) can offer patients clinical benefits of a drug, with increased convenience. To assess efficacy, safety and usability of secukinumab administration via PFS in subjects with moderate-to-severe plaque psoriasis. Subjects in this phase 3 trial were randomized 1:1:1 to secukinumab 300 or 150mg or matching placebo. Results to week 12 are presented here. Each treatment was delivered using a PFS once weekly to week 4, and again at week 8. Co-primary endpoints were secukinumab superiority over placebo for week 12 PASI 75 (75% reduction in Psoriasis Area and Severity Index) and IGA mod 2011 (2011 modified Investigator's Global Assessment) 0/1 response rates. Secondary endpoints included PFS usability, determined by observer rating of successful, hazard-free self-injection and subject rating of acceptability by the Self-Injection Assessment Questionnaire (SIAQ). Co-primary endpoints were met, with demonstration of superiority for each secukinumab dose vs. placebo at week 12 (PASI 75: 759%, 695% and 0% for secukinumab 300mg, 150mg and placebo; IGA mod 2011 0/1: 690%, 525% and 0%, respectively; P<00001 for all comparisons vs. placebo). PFS usability was high: 100% of subjects successfully self-administered treatment at week 1, and subjects reported high SIAQ-assessed acceptability of the PFS throughout the trial. No new/unexpected safety signals were observed. Secukinumab administration by PFS was effective, with an acceptable safety profile and high usability. The PFS provides a reliable, convenient form of secukinumab administration in subjects with moderate-to-severe plaque psoriasis. 
 Question: Which molecule is targeted by a monoclonal antibody Secukinumab?
Example Output: interleukin-17a

Example Input: Context: The officials of a city unveil a new statue, only to find The Tramp sleeping on it. They shoo him away and he wanders the streets, destitute and homeless, and is soon tormented by two newsboys. He happens upon a beautiful Flower Girl (Virginia Cherrill), not realizing at first that she is blind, and buys a flower. Just when she is about to give him his change, a man gets into a nearby luxury car and is driven away, making her think that the Tramp has departed. The Tramp tiptoes away. That evening, the Tramp runs into a drunken Millionaire (Harry Myers) who is attempting suicide on the waterfront. (It is later mentioned that his wife has sent for her bags.) The Tramp eventually convinces The Millionaire he should live. He takes the Tramp back to his mansion and gives him a change of clothes. They go out for a night on the town, where the Tramp inadvertently causes much havoc. Early the next morning, they return to the mansion and encounter the Flower Girl en route to her vending spot. The Tramp asks The Millionaire for some money, which he uses to buy all the girl's flowers and then drives her home in the Millionaire's Rolls-Royce.After he leaves, the Flower Girl tells her Grandmother (Florence Lee) about her wealthy acquaintance. When the Tramp returns to the mansion, the Millionaire has sobered and does not remember him, so has the butler order him out. Later that day, the Millionaire meets the Tramp again while intoxicated, and invites him home for a lavish party. The next morning, having sobered again and planning to leave for a cruise, the Millionaire again has the Tramp tossed out.Returning to the Flower Girl's apartment, the Tramp spies her being attended by a doctor. Deciding to take a job to earn money for her, he becomes a street sweeper. Meanwhile, the Grandmother receives a notice that she and the girl will be evicted if they cannot pay their back rent by the next day, but hides it. The Tramp visits the girl on his lunch break, and sees a newspaper story about a Viennese doctor who has devised an operation that cures blindness. He then finds the eviction notice and reads it aloud at the girl's request. He reassures her that he will pay the rent. But he returns to work late and is fired.As he is walking away, a boxer persuades him to stage a fake fight, promising to split the $50 prize money. Just before the bout, however, the man receives a telegram warning him that the police are after him. He flees, leaving the Tramp a no-nonsense replacement opponent. Despite a valiant effort, the Tramp is knocked out.Some time later, he meets the drunken Millionaire who has just returned from Europe. The Millionaire takes him to the mansion and after he hears the girl's plight, gives the Tramp $1,000. Unbeknownst to the Millionaire and the Tramp, two burglars were hiding in the house when they entered. Upon hearing about the cash, they knock out the millionaire and take the rest of his money. The Tramp telephones for the police, but the robbers flee before they arrive, and the butler assumes he stole the money. The Millionaire cannot remember the Tramp or giving him the $1,000. The Tramp narrowly escapes and gives the money to the girl saying he will be going away for a while. Later, he is arrested in front of the newsboys who taunted him earlier, and jailed.Months later, the Tramp is released. Searching for the girl, he returns to her customary street corner but does not find her. With her sight restored, the girl has opened up a flourishing flower shop with her Grandmother. When a rich customer comes into the shop, the girl briefly wonders if he is her mysterious benefactor. But when he leaves with no acknowledgement, she realizes again she is wrong. While retrieving a flower from the gutter outside the shop, the Tramp is again tormented by the two newsboys. As he turns to leave, he finds himself staring at the girl 
 Question: Who sees the Flower Girl being attended by a doctor?
Example Output:
the tramp