Update README.md

README.md

@@ -42,8 +42,8 @@ Use the code below to get started with the model.
 ```py
 from transformers import AutoModelForCausalLM, AutoTokenizer
 
-model = AutoModelForCausalLM.from_pretrained(<model id>)
-tokenizer = AutoTokenizer.from_pretrained(<model id>)
+model = AutoModelForCausalLM.from_pretrained("EleutherAI/qm-pythia-410m-mixture")
+tokenizer = AutoTokenizer.from_pretrained("EleutherAI/qm-pythia-410m-mixture")
 ```
 
 ## Training Details