Enter your flow data in the following markdown format:
source1 -> target1: value1 [label] source2 -> target2: value2 [label] source3 -> target3: value3 [label]
Example:
A -> B: 5 [Raw Materials] B -> C: 3 [Processing] B -> D: 2 [Quality Control] A -> D: 2 [Direct Supply]
Note: Labels in square brackets are optional