How to write yml file using python pyml package?

i want create yml file using python dictionary how to make dictionary format that i can get below format yml file

responses:
  utter_greet:
  - text: Hey! How are you?
    buttons:
    - title: "good"
      payload: "/greet"
    - title: "bad"
      payload: "/health"

You can use this package to convert to dict https://github.com/Infinidat/munch

pip3 install munch

convert to dict

import yaml
from munch import Munch
mydict = yaml.safe_load("""
responses:
  utter_greet:
  - text: Hey! How are you?
    buttons:
    - title: "good"
      payload: "/greet"
    - title: "bad"
      payload: "/health"
""")
print(mydict)

convert dict to yaml

with open('output.yml', 'w') as yaml_file:
    yaml.dump(mydict, yaml_file, default_flow_style=False)