Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to buy a chameleon [title] Determine if you are ready to buy a chameleon. [step] Chameleons can be relatively high-maintenance animals. Before you buy a chameleon, determine if you are ready to make the commitment to own one.

Ending1: If you want to own a chameleon, it is important that you have the love and trust you deserve before buying one. [substeps] Chameleons should be kept with only family members, not children. Ending2: Chameleon up to six weeks old can go some camping and hiking trips with your chameleon every week. [substeps] Chameleons will often fight for contact with a house and in many homes. Ending3: Chameleons which are out of line with regular vet care are probably not for you. [substeps] If you aren't quite ready to own a chameleon, it is better to purchase a chameleon that has been well cared for. Ending4: You can start by learning what it costs to own a chameleon-one year of care (e.g., food, supplies, veterinary care) can cost between $900 and $1200. [substeps] Look at your current budget to see if you can factor in an extra $100 per month for chameleon care.

Answer format: ending1/ending2/ending3/ending4