Question: Who provides fixed line telephone services with numbers starting with 5?
Answer: MTS India
Disambiguated annotations:
qaPairs: question: Who provides fixed line telephone services with numbers starting with 5 in India?
answer: Mobile TeleSystems India
MTS / HFCL
question: Who provides fixed line telephone services with numbers starting with 5 in Hong kong?
answer: SMS / Multimedia value-added services, Mobile phone number, and  'Class 2 Service' such as voice over IP