def version():
with open('<STR_LIT>') as input_file:<EOL><INDENT>for line in input_file:<EOL><INDENT>if line.startswith('<STR_LIT>'):<EOL><INDENT>return ast.parse(line).body[<NUM_LIT:0>].value.s<EOL><DEDENT><DEDENT><DEDENT>
Return version string.