Please extract names and relationships from text into a yaml output.
For example: "NAME_1 and NAME_2 got married in Chelsea last week."
``` yaml
 extract:
    names:
        - NAME_1
        - NAME_2
    relationships:
        - subject: NAME_1
          subject_gender: male
          object: NAME_2
          object_gender: female
          relationship: husband
        - subject: NAME_2
          subject_gender: female
          object: NAME_1
          object_gender: male
          relationship: wife
```
Please use that example to create yaml extract from this text: "NAME_1 and NAME_2 got married in Chelsea last week.  NAME_3's dad NAME_4 was present and NAME_5's mom NAME_6 had tears of happiness."