<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
How can I make sure my ex husband doesn't get custody of my children?
<|assistant|>
You can file for sole custody of your children and demonstrate to the court why you believe that it is in your children's best interest to stay with you rather than their father. Additionally, you can provide the court with evidence that shows your ex husband is not able to provide a safe and stable environment for the children.