You will be given three sentences. Read them, then identify a noun phrase (person, place, or thing) or event that is shared between all three sentences. As the output, write the span of the text corresponding to that phrase in each sentence. Keep the order of the sentences, that is, your answer should look like: 1: *a phras from sentence 1e* 2: *a phras from sentence 2* 3: *a phrase from sentence 3*

1: Liu said China 's drug-related problems were still severe , with online drug trafficking an increasing problem . 2: He said the ministry had launched a three-month online campaign starting in April targeting people engaged in drug-related Internet crimes . 3: China launches a new online campaign to crack down on online drug crimes .
1: online drug trafficking 2: drug-related Internet crimes 3: online drug crimes

1: New York ( CNN ) A missing eighth-grade student who was found dead near his Pennsylvania home on Sunday died from a self-inflicted gunshot wound , according to the county medical examiner . 2: Cayman Naib , 13 , vanished Wednesday after leaving his home in Newtown Township without his wallet or his phone , according to his parents . 3: Cayman Naib , 13 , was found dead Sunday after being missing for five days .
1: A missing eighth-grade student 2: Cayman Naib , 13 3: Cayman Naib , 13

1: This is where Euroskeptic Czech politician Vit Jedlicka stepped in . 2: He tells CNN that the country will be formally founded on May 1 and is inviting , through the media , the world 's heads of state to attend a formal ceremony marking the presumptive nation 's birth . 3: Vit Jedlicka , the first president of Liberland , tells CNN that the country will be formally founded on May 1 .

1: Euroskeptic Czech politician Vit Jedlicka 2: He 3: Vit Jedlicka , the first president of Liberland