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:
| Settlement | Cyrillic Name Other Names | Type | Population (2011) | Largest ethnic group (2002) | Dominant religion (2002) |
| --- | --- | --- | --- | --- | --- |
| Alibunar | Алибунар | town | 2883.0 | Serbs | Orthodox Christianity |
| Banatski Karlovac | Банатски Карловац | town | 5082.0 | Serbs | Orthodox Christianity |
| Dobrica | Добрица | village | 1076.0 | Serbs | Orthodox Christianity |
| Ilandža | Иланџа | village | 1422.0 | Serbs | Orthodox Christianity |
| Janošik | Јаношик (Slovak: Jánošík) | village | 966.0 | Slovaks | Protestantism |
| Lokve | Локве (Romanian: Locve) | village | 1772.0 | Romanians | Orthodox Christianity |
| Nikolinci | Николинци (Romanian: Nicolinţ) | village | 1131.0 | Romanians | Orthodox Christianity |
| Novi Kozjak | Нови Козјак | village | 636.0 | Serbs | Orthodox Christianity |
| Seleuš | Селеуш (Romanian: Seleuş) | village | 1191.0 | Romanians | Orthodox Christianity |
Question:
What was the largest ethnic group in in the settlement with the cyrillic name банатски карловац?
Answer:
Serbs