Q: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Sentence1: Not right now, that's all, thank you for your help. Sentence2: Can you help me find a hotel called Bridge Guest House? Sentence3: You're welcome! Have a great day! Goodbye. Sentence4: Certainly! The Bridge Guest House is a moderately priced accomodation in the south. Is there other information you would like to know? Sentence5: Do they have free parking? Sentence6: Yes, they do! Would you like a room? Question: Who has spoken the sentence 3? (A) User (B) System
A:
Answer: (B) System