The answer is clearly yes , " said Dr. Larry Norton , deputy physician-in- chief for breast cancer programs at Memorial Sloan-Kettering Cancer Center .

The answer is clearly yes , " said Dr. Larry Norton , deputy physician-in-chief for breast-cancer programs at Memorial Sloan-Kettering Cancer Center in New York City .

Please tell me if the sentences above mean the same.
Select from the following.
A). no
B). yes
B).