Runner going sooooo slooooow

[WestMichBlue]

R1 on 3B, R2 on 1B, less than 2 outs. R2 steals on the pitch, F2 fire bullet to F4 at 2B. R2 stops, and starts back to 1B, obviously trying to get F4 to chase her and get R1 home from 3B.

F4 throws to F1 in circle; R2 looks at pitcher, and starts slowly back to 1B. One tiny step at a time! You are BU and you have responsibility for R2. What might you do?

1. Allow R1 to continue her merry way back to 1B, ready to call her out if she hesitates a fraction of a second?

2. Call time and order runner(s) back to their bases.

3. Call time and eject R2 for USC?

Or might you select #2, plus give a bench warning about delay of game, USC, etc. and then select #3 the next time it happens in the game?

WMB