For Yara , it was a matter of convenience . But in Saudi Arabia , public contact between unrelated men and women is strictly prohibited . " Some men came up to us with very long beards and white dresses .
What is not allowed in public in Saudi Arabia ?
Pick the best answer from the following options:
- men wearing white dresses .
 - contact between two men who are strangers .
 - None of the above choices .
 - contact between an Aunt and an Uncle in public .


None of the above choices .