There's an iOS app called Mineswifter which only presents solvable games and never allows you to play a board with an ambiguous situation like this. I've played the daily challenge on it for years, it's great.
Whenever I got to this situation I get it over immediately ... no sense in completing the rest of the board if I only get to have a 50/50 chance on one play.
The biggest rush is in successfully completing two or more of these situations in one board.