Use the cues to write sentences There/such/lot/magazines/in this shop that i don`t know wich one to buy

1. There are such a lot magazines in this shop that i dont know wich one to buy.2. I dont know wich one of magazines to buy in this shop.3. There are such a lot magazines in this shop.4. There are such a lot magazines in this shop, tell me: \"Wich one to buy?\"