To start this quest you need a sim making clothes on a fashion studio. You can get a fashion studio at the promotions-r-us store next to the park.
Which quests are you currently working on? If you are already doing a timed quest you will not be able to start this one.
Are you doing the tutoral? If so you need to finish it to get other quests.
You mentioned the tutorial in your s cond post. Could you post a screen shot of your quests that are currently active please.
If you completed the tutorial at the be gaining of the game then that first task should not be there, also the task to get engaged is not a tutorial task but part of the quest love is in the air. If you have tried to complete the task and it still will not go away then I suspect it's a glitch. You can put in a request with support here so they can try and fix this.
The level is just when the quest becomes available. You still need to complete the three quests before this one. That includes the tutorial. Quests are done in the order they apear in your queue. Here is a link to help you. https://thegirlwhogames.wordpress.com/sims-freeplay/quests/
I would also suggest you read through this fourm to see some of the issue other players have had and how to fix or avoid them.
