7674
ONCE , viewed from those movie-star houses high in the Hollywood Hills , the orange ball-shaped signs of Union 76 service stations floated like glowing citrus across the Los Angeles basin .
 neighborhood of: Hollywood Hills, Los Angeles
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:  Hollywood Hills, Los Angeles 
Answer:
 neighborhood of: Hollywood Hills, Los Angeles