i have got a call from (416) 555-7391. i said 'hello' and after short pause a robotic female voice started asking me whether i was looking for a credit card service. i dropped the call because i did not want to hear that. i tried to reverse that phone number but could not identify it.

I answered the phone and said hello and a robot answered and said something about credit cards and such but i hung up

Gee thanks i needed to know cause i just hung up

I got the same call also there is another No as well (416) 555-6112 and same recorded call for credit