First answer given is most important and gets a 1

I would like to use a question type in which answers given are ranked to importance. For instance, I would like to write in the survey question: "please check the most important car characteristic first and the least important last. Do not check characteristics that are not important to you ". And then I would like that a 1 appears when the respondent checks its first anwer (most important), and 2 for the second, etc. Is this possible? I rather not want the respondent to drag and drop or even rank the answer options that are given.  Just the first answer option choosen is most important and gets the highest score.