Replace the underlined word with a word from the vocabulary display.
"The bridge span was  durable.", Vocabulary Display: solid, enduring, impervious
"The bridge span was enduring."
Complete the following task based on the instruction and optional input provided.### Instruction:
Replace the underlined word with a word from the vocabulary display.

### Input:
"The bridge span was  durable.", Vocabulary Display: solid, enduring, impervious

### Output:
"The bridge span was enduring."