1262
however , greg saw people inside and went to the front entrance of the palace and was able to use enough russian to communicate with the guide and get permission to buy our tickets without waiting to come inside for a tour .
 entrance, palace
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: component whole, NA, instrument agency, member collection, cause effect, entity destination, content container, message topic, product producer, entity origin 
Text: {0} 
Answer:
 entrance, palace