Parallel of two shortcircuit
The question can't be answered from the model you have for the circuit. 

If you take the short circuits to be ideal 0-ohm connections, then it doesn't matter which way the current goes. The voltage across the connecion is still 0 V, and the power used by the connection is still 0 W. And there is no way to tell which way the current flows.

If this is meant to represent a real circuit, then you need to include in the model the actual resistance of the "short circuits". Then you can use the current divider rule to determine the current through each path. 

For example, maybe one is 1 milliohm and the other is 1 microohm. Then you'd know that about 999 mA flow through the lower-resistance path and 1 mA through the higher-resistance path.