C400 Lies
"You've been here seven or eight times. Every time you came, you said you would pay the deposit and sign the contract, but so far you haven't signed it.
You are exploiting the time of our sales staff. "They work very hard every day. If you don't want to buy it, can you stop torturing them?
You don't have any sincerity at all. Since you don't have any sincerity