from plivo import plivoxml
response = plivoxml.ResponseElement()
response.add(plivoxml.ConferenceElement('My Room'))
print(response.to_string())
# Or, you can use add_conference
response = plivoxml.ResponseElement()
response.add_conference(content='My Room')
print(response.to_string())
<Response>
<Conference>My Room</Conference>
</Response>