messageId = "<MESSAGE_ID>"
labelsDict = {}
labels = nylas.labels.all()
for label in labels:
	labelsDict[label["name"]] = label["id"] 

message = nylas.messages.get(messageId)
message.update_labels([labelsDict["trash"]])
message.save()
print(f"Your message was successfully deleted")

nylas.client.errors.NylasApiError: 400 Bad Request. Reason: Invalid 'label_id': {u'display_name': u'TRASH', u'id': u'c1vwdjcvfh0m4w8es2ovp6qq8', u'name': u'trash'}. Nylas Error Type: invalid_request_error

messageId = "<MESSAGE_ID>"

labelsDict = Hash.new
labels = nylas.labels
labels.each{ |label|
	labelsDict[label.name] = label.id
}

begin
	message = nylas.messages.find(messageId)
	message.update(label_ids: [labelsDict["trash"]])
	message.save
	puts "Your message was succesfully deleted"
rescue => error
	puts error.message
end