Update app.py

app.py

@@ -15,8 +15,14 @@ model_name = "valhalla/t5-base-qg-hl"
 tokenizer = T5Tokenizer.from_pretrained(model_name)
 model = T5ForConditionalGeneration.from_pretrained(model_name)
 
-# Load spaCy for NER
-nlp = spacy.load("en_core_web_sm")
+import spacy
+try:
+    nlp = spacy.load("en_core_web_sm")
+except OSError:
+    from spacy.cli import download
+    download("en_core_web_sm")
+    nlp = spacy.load("en_core_web_sm")
+
 
 # Load QA pipeline
 qa_pipeline = pipeline("question-answering", model="deepset/roberta-base-squad2")