You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.

Sentence1: The address is 205 Victoria Road Chesterton. Sentence2: west part of town. Sentence3: Goodbye. Sentence4: Are there any other moderately price restaurants in the west part of town? Can I get the address for another one? Sentence5: I would like to find a moderately priced restaurant in the west part of town. Sentence6: Can you please let me know the address? Sentence7: Meghna is an indian restaurant that meets your criteria. Would you like their location? Sentence8: Meghna is located in the west part of town. Sentence9: Thank you goodbye. Sentence10: Prezzo is a moderately priced Italian restaurant in the west part of town. It is located at 21-24 Northampton Road. Question: Who has spoken the sentence 7? (A) User (B) System
Answer: (B) System