prediction_b="The dog's name is spot",    input="What is the name of the dog that ate the ice cream?",    reference="The dog's name is fido",)    {'reasoning': "Option A is most similar to the reference label. Both the reference label and option A state that the dog's name is Fido. Option B, on the other hand, gives a different name for the dog. Therefore, option A is the most similar to the reference label. \n",     'value': 'A',     'score': 1}PreviousPairwise Embedding DistanceNextTrajectory EvaluatorsWithout ReferencesCustomize the LLMCustomize the Evaluation PromptCommunityDiscordTwitterGitHubPythonJS/TSMoreHomepageBlogCopyright Â© 2023 LangChain, Inc.