For the example in your question, you don't need a to make field, using a backquoted expression should suffice:
<div align="`(yas-choose-value '("right" "center" "left"))`">
This doesn't cover the case where you might want to interact normally with some other fields first though. For that, the new
yas-auto-next macro introduced just recently can be used, borrowing the example from the docs:
'("right" "center" "left")))}">
Which does the same as above, but will participate with any other fields you add in the normal order.