Available choices: (1). No; (2). Yes;
Q: Question: how many websites on world wide web? Would "Using concepts from his earlier hypertext systems like ENQUIRE , British engineer, computer scientist and at that time employee of the CERN , Sir Tim Berners-Lee , now Director of the World Wide Web Consortium (W3C), wrote a proposal in March 1989 for what would eventually become the World Wide Web." be a reasonable answer?
A:
(1).