Update tools.py

tools.py

@@ -6,6 +6,7 @@ import requests
 from bs4 import BeautifulSoup
 import openpyxl
 import wikipedia
+import pandas as pd
 
 class WikipediaTool(Tool):
     name = "wikipedia_api"
@@ -33,10 +34,9 @@ class ExcelTool(Tool):
     }
     output_type = "string"
 
-    def forward(self, question: str):
-        search_tool = DuckDuckGoSearchTool()
-        result = search_tool(question)
-        return result
+    def forward(self, path: str):
+        df = pd.read_excel(path, engine = "openpyxl")
+        return df
 
 class WebscraperTool(Tool):
     name = "webscraper"