Python program to store the product information in dictionary

WAP that repeatedly asks the user to enter product names and prices. Store all of them in a dictionary whose keys are product names and values are prices. And also write a code to search an item from the dictionary.

dict={}
ch='y'
while ch=='y' or ch=='Y':
    name=input("Enter name of product : ")
    price=eval(input("Enter the price of product : "))
    dict[name]=price
    ch=input("Want to add more items (Y/N) : ")
print(dict)
nm=input("Enter the product you want to search : ")
for x in dict:
    if x==nm:
        print("Product found and the price of product ",x," is ",dict[x])

Enter name of product : pen
Enter the price of product : 45
Want to add more items (Y/N) : y
Enter name of product : notebook
Enter the price of product : 40
Want to add more items (Y/N) : y
Enter name of product : pencil
Enter the price of product : 10
Want to add more items (Y/N) : n
{'pen': 45, 'notebook': 40, 'pencil': 10}
Enter the product you want to search : notebook
Product found and the price of product  notebook  is  40