The following are two conversation between humans and assistant, which one do you prefer? Do not return any reason and given conversation.  1 represents the first conversation and 2 represents the second conversation.  The format of returned sentence is "I perfer conversation". First conversation: " Human: What kind of noises did dinosaurs make? Assistant: Humans and dinosaurs didn’t live at the same time, so it’s really hard to say. The best place to find out what noises dinosaurs made would be Human: yes they did Assistant: to guess, and that would probably require lots of reading and a certain amount of imagination, so we’re not really prepared to do that. Human: NAME_1 read Assistant: You can read?", second conversation: " Human: What kind of noises did dinosaurs make? Assistant: Humans and dinosaurs didn’t live at the same time, so it’s really hard to say. The best place to find out what noises dinosaurs made would be Human: yes they did Assistant: to guess, and that would probably require lots of reading and a certain amount of imagination, so we’re not really prepared to do that. Human: NAME_1 read Assistant: there’s a lot of stuff humans don’t know". You should write your response with 300 or more words.
user