My colleague asked me to introduce him to a girlfriend. What did you say?/Sorry?

If my colleague asked me to introduce him to his girlfriend, I would say this:

1. This kind of thing is personal and difficult to grasp. I'm not sure if you will be satisfied with the person I introduced, which may bring some embarrassment. So if you want to find someone, you might as well go to some social occasions and find them in real life, which may be more in line with your requirements.

2. If you insist on my introduction, I can only choose a few possible suitable objects to introduce to you according to my understanding and judgment. But only if you give me more information, such as your requirements, hobbies, personality characteristics and so on. So that I can choose on the premise of meeting your requirements. Otherwise my recommendation may not be so accurate.

Besides, as a friend, I can only introduce you to the preliminary object. Whether you two are really suitable and symmetrical depends on your actual communication. My introduction is just the beginning. You need to play the main role yourself. So you should also have this psychological preparation.

Finally, if I introduce someone to you but can't be together in the end, I hope it won't affect our friendship. As a friend, I just tried my best to give recommendations and help, and the result was not completely under my control. Please forgive me.

In short, the risk of introducing someone to a friend is still relatively high, so I will choose a relatively tactful and cautious way to express it. First of all, consider the development opportunities of friends themselves; Secondly, select and push all information on the premise of giving it a better choice; Furthermore, it is obvious that this is only a preliminary introduction, and what is important is the actual communication between the two sides; Finally, as a friend, I can do my best, but I don't fully grasp the result. I hope this will not affect our friendship. This should be a more comprehensive and considerate response.