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 additional words.
Options:
a O=C(NCCCN(CCCCN(CCCNC(=O)C(F)(F)F)Cc1ccc2ccccc2c1)Cc1ccc2ccccc2c1)C(F)(F)F
b COc1cc(C=C(C#N)c2ccc(Cl)cc2)ccc1OCc1ccccc1
c Nn1c(-c2ccccc2Cl)nc2ccccc2c1=O
d Oc1cccc2ccc(Br)nc12
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}