Sentence 1: However, technology boosters, who won't stop thinking about tomorrow, often forget to think about  It's not at all clear that increasing returns are any more important in software than they were in the early days of railroads, electricity, telephones, radio, even automobiles (What good is a car without gas stations?

Sentence 2: Cars can exist without gas stations. 
Is this second sentence entailed by the first sentence?

OPTIONS:
- yes
- it is not possible to tell
- no
it is not possible to tell
Dom 1: Dock, teknik boosters, som inte kommer att sluta tänka på morgondagen, ofta glömma att tänka på Det är inte alls klart att ökande avkastning är viktigare i programvara än de var i den tidiga tiden av järnvägar, el, telefoner, radio, även bilar (Vad är en bil utan bensinstationer? Dom 2: Bilar kan existera utan bensinstationer. Innebär första meningen denna andra mening? ALTERNATIV: - ja - det går inte att säga - nej
Dom 1: However, technology boosters, who will not stop thinking about tomorrow, often forget to think about It is not at all clear that increasing returns are more important in software than they were in the early days of railways, electricity, phones, radio, even cars (What is a car without gas stations? The 2: Cars can exist without gas stations. Does the first sentence mean this second sentence? ALTERNATIVE: - yes - you can't say - no
det är inte möjligt att säga
it's not possible to say