def build_available_time_string(availabilities):
prefix = '<STR_LIT>'<EOL>if len(availabilities) > <NUM_LIT:3>:<EOL><INDENT>prefix = '<STR_LIT>'<EOL><DEDENT>prefix += build_time_output_string(availabilities[<NUM_LIT:0>])<EOL>if len(availabilities) == <NUM_LIT:2>:<EOL><INDENT>return '<STR_LIT>'.format(prefix, build_time_output_string(availabilities[<NUM_LIT:1>]))<EOL><DEDENT>return '<STR_LIT>'.format(prefix, build_time_output_string(availabilities[<NUM_LIT:1>]), build_time_output_string(availabilities[<NUM_LIT:2>]))<EOL>
Build a string eliciting for a possible time slot among at least two availabilities.