10152
But Carter , who left North Carolina for the N.B.A. draft after his junior season after helping to lead the Tar Heels to consecutive appearances in the Final Four , said he was surprised by Sean May 's announcement that he would return to Chapel Hill for his senior season . ''
 location contains: North Carolina, Chapel Hill
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  North Carolina, Chapel Hill 
Answer:
 location contains: North Carolina, Chapel Hill