Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Nation | Skip | Third | Second | Lead |
| --- | --- | --- | --- | --- |
| Austria | Karina Toth | Constanze Hummelt | Jasmin Seidl | Alexandra Bruckmiller |
| Croatia | Katarina Radonic | Nikolina Petric | Marta Muzdalo | Zrinka Muhek |
| Hungary | Ildiko Szekeres | Alexandra Beres | Gyöngyi Nagy | Gyöngyi Nagy |
| Latvia | Iveta Staša-Šaršūne | Ieva Krusta | Una Grava-Germane | Zanda Bikše |
| Norway | Marianne Rorvik | Henriette Løvar | Ingrid Stensrud | Kristin Skaslien |
Question:
Which Skip has a Third of constanze hummelt?
Answer:
Karina Toth