import json

models = json.loads(open("translate_models.json").read())
chosen_model = input("Select model (" + ", ".join(list(models.keys())) + "): ")

while True:
    t = input("Enter text here: ")

    translated_t = t
    for i in models[chosen_model]:
        translated_t = translated_t.replace(i[0], i[1])
        translated_t = translated_t.replace(i[0].upper(), i[1].upper())

    print(f"Result: {translated_t}\n")