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, c, or d without using any other words.
Options:
a. O=C(O)c1cccc(Nc2ccccc2C(=O)O)c1
b. O=C1NC(=O)c2ccccc2C1=Cc1ccc2c(c1)OCO2
c. O=c1c(-c2ccc(O)cc2)coc2cc(OC3OC(CO)C(O)C(O)C3O)cc(O)c12
d. CS(=O)(=O)CS(=O)(=O)OCCCl
Answer: a, b, c, d
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}
2-chloroethyl methylsulfonylmethanesulfonate