In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

Washington (CNN) Sen. Marco Rubio, a longtime hawk on Syria, praised the US airstrike on a Syrian airfield days after a chemical attack on innocents attributed to Syrian President Bashar al-Assad. Following news that President Donald Trump had green-lit the US action, Rubio said Thursday on CNN's "Anderson Cooper 360" that Russia could not fairly criticize the military strike because Russia backed Assad -- who is accused of perpetrating the attack on his own people. "They have no standing to say anything about this," Rubio said of the Russians. He said that the move doesn't just send a message, but amounts to a "significant degrading" of Assad's ability to carry out chemical attacks.Rubio said Russians had put themselves into harm's wayHe said the strikes indicated a firm US stance against Assad's reign 
 Question:"I'll let them speak for their policy, but tonight's actions show that the days of being able to act with impunity are over when it comes to _-Assad," Rubio said.
Bashar al

Manuel Pellegrini welcomed back long-term injury absentees Fabian Delph and Gael Clichy to training on Monday as Manchester City gear up for their Champions League clash with Sevilla. Delph is eyeing a return for City after being sidelined since the beginning of September with a hamstring injury during England duty - while Clichy has been out of action with an ankle problem. However, the City pair have stepped up their recovery and took part in a foggy training session at the club's City Football Academy ground. First-team stars including Joe Hart - who made a calamitous mistake in their narrow 2-1 victory over Norwich City on the weekend - were put through their paces.Manchester City are preparing to face Sevilla in Champions League clashAhead of Group D tie, Manuel Pellegrini put his men through their pacesLong-term injury absentees Fabian Delph and Gael Clichy both took partDavid Silva, Samir Nasri, Sergio Aguero and Pablo Zabaleta were absent 
 Question:Hopefully we can go to _ with a positive attitude.'
Sevilla

A mother-of-two was left disgusted after her six-year-old daughter found a human nail in her McDonald's burger. Lyn Richie, 38, had taken Ellyn, husband George, 41, and stepdaughter Katy, 12, to the fast food restaurant on Riverside Park East, Coleraine, Londonderry, for a family treat. But their meal was ruined when Ellyn lifted the bun off her Big Mac and spotted the nail sitting on top of the burger patty. Ms Richie, from Coleraine, reported the nail to a member of staff who confirmed it was human before offering her a refund for the family's £16.77 order. Child minder Ms Richie said: 'My six-year-old daughter was eating her Big Mac when she pointed to a foreign object sandwiched between the burgers.Mother-of-two Lyn Richie had taken family to McDonald's as a special treatBut their meal was ruined when daughter lifted burger bun and found nailMs Richie reported the discovery and restaurant is now being investigated 
 Question:A spokesperson for _ said: 'We are sorry for Ms Ritchie's experience when visiting our restaurant.

McDonald's