Information: - San DiegoTijuana is an international metropolitan conurbation, straddling the border of the adjacent North American coastal cities of San Diego, California, United States and Tijuana, Baja California, Mexico. The 2012 population of the region was 4,922,723, making it the largest bi-national conurbation shared between the United States and Mexico, the second-largest shared between the US and another country (after Detroit-Windsor), and the fourth largest in the world. In its entirety, the region consists of San Diego County in the United States and the municipalities of Tijuana, Rosarito Beach, and Tecate in Mexico. It is the third most populous region in the California-Baja California region, smaller only than the metropolitan areas of Greater Los Angeles and the San Francisco Bay Area. - XHEM - FM ( 103.5 FM ) is a Mexican radio station licensed to Ciudad Juarez . The station broadcasts the La Z grupera / Regional Mexican format . - A radio station is a set of equipment necessary to carry on communication via radio waves. Generally, it is a receiver or transmitter, an antenna, and some smaller additional equipment necessary to operate them. Radio stations play a vital role in communication technology as they are heavily relied on to transfer data and information across the world. - The MexicoUnited States border is an international border separating Mexico and the United States, from California in the west to Texas in the east. The border traverses a variety of terrains, ranging from major urban areas to uninhabitable deserts, and is the most frequently crossed in the world, with approximately 350 million legal crossings annually (2010). - Ciudad Juarez (; "Juarez City") is the largest city in the Mexican state of Chihuahua. Commonly referred to by locals as simply Juarez, and known as Paso del Norte ("Pass of the North") until 1888, Juarez is the seat of the municipality of Juarez with an estimated population of 1.5 million people. The city lies on the Rio Grande (Rio Bravo del Norte), south of El Paso, Texas. Together with the surrounding areas the cities form El PasoJuarez, the second largest bi-national metropolitan area on the MexicoUnited States border (after San DiegoTijuana), with a combined population of over 2.7 million people. - El Paso (; from Spanish, "the pass") is the county seat of El Paso County, Texas, United States. The city is situated in the far western corner of the state of Texas. After reading the paragraphs above, we are interested in knowing the entity with which 'xhem-fm' exhibits the relationship of 'country'. Find the answer from the choices below. Choices: - california - mexico - united states - world
mexico

Information: - Karlshagen is a Baltic Sea resort in Western Pomerania in the north of the island Usedom. Karlshagen has 3400 inhabitants and lies between Zinnowitz and Peenemunde. - The Baltic Sea ( ; ) is a sea of the Atlantic Ocean, enclosed by Scandinavia, Finland, the Baltic countries, and the North European Plain. It includes the Gulf of Bothnia, the Bay of Bothnia, the Gulf of Finland, the Gulf of Riga, and the Bay of Gdask. The sea stretches from 53N to 66N latitude and from 10E to 30E longitude. A mediterranean sea of the Atlantic, with limited water exchange between the two bodies, the Baltic Sea drains through the Danish islands into the Kattegat by way of the straits of resund, the Great Belt, and the Little Belt. - The Peene is a river in Germany. The Westpeene, with Ostpeene as its longer tributary, and Kleine Peene/Teterower Peene (with a "Peene " without specification as its smaller and shorter affluent) flow into Kummerower See (Lake Kummerow), and from there as Peene proper to Anklam and into the Oder Lagoon. - Usedom is a Baltic Sea island in Pomerania, since 1945 split between Germany and Poland. It is the second biggest Pomeranian island after Rugen and before neighbouring Wolin. - Dr Walter Thiel ( March 3 , 1910 Breslau - August 18 , 1943 Karlshagen , near Peenemunde ) was a German rocket scientist . Walter Thiel provided the decisive ideas for the A4 rocket engine and his research enabled rockets to head towards space . After reading the paragraphs above, we are interested in knowing the entity with which 'walter thiel' exhibits the relationship of 'country of citizenship'. Find the answer from the choices below. Choices: - finland - germany
germany