Is it possible to export exercises from R/exams to Moodle without listing the options with (a,b,c,d)?

Is it possible to export exercises from R/exams to Moodle without listing the options with (a,b,c,d)? In the image bellow the options with the bullets (a,b,c,d): [![enter image description here][1]][1] Is it possible to define any option in the `exams2moodle` function that explicitly creates an XML file which after importing to Moodle creates a list without bullets? [1]: https://i.sstatic.net/iasC3.png