What is the sentiment of this tweet? Please choose an answer from {negative/neutral/positive}.

$DCMYY $NTDMF - NTT Docomo, Inc. (DCMYY) on Q3 2019 Results - Earnings Call Transcript. https://t.co/VC2Llx6MgG… https://t.co/wmv2tC4u3Z
neutral