hi i am using api in my code that outputs in json format and it looks like this

```
{"rates":{"CZK":25.738},"base":"EUR","date":"2021-02-09"}

```

i want only the CZK part so 25.738 as output

i had tried this

```
def get_kurz():
    res = requests.get('https://api.exchangeratesapi.io/latest?symbols=CZK')
    kurz = json.loads(res.text)
    result = (kurz['CZK'])
    return(result)

```

but that didnt work closest i could get it to work was

```
def get_kurz():
    res = requests.get('https://api.exchangeratesapi.io/latest?symbols=CZK')
    kurz = json.loads(res.text)
    result = (kurz['rates'])
    return(result)

```

and that outputs

```
{'CZK': 25.738}

```