Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C1NC(O)c2cc(CO)ccc2O1
b. COC(=O)c1cc(OC)c(OC)c(OC)c1-c1cc2c(cc1C=O)OCO2
c. O=C1OC2CCCC1O2
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}
6,8-dioxabicyclo[3.2.1]octan-7-one