def METHOD_NAME():
    lexer = QasmLexer()
    lexer.input('creg [8];')
    token = lexer.token()
    assert token.type == "CREG"
    assert token.value == "creg"
    token = lexer.token()
    assert token.type == "["
    assert token.value == "["
    token = lexer.token()
    assert token.type == "NATURAL_NUMBER"
    assert token.value == 8
    token = lexer.token()
    assert token.type == "]"
    assert token.value == "]"
    token = lexer.token()
    assert token.type == ";"
    assert token.value == ";"