Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1cccc(-n2nnnc2SCC(=O)NCc2ccco2)c1
b: COC(=O)c1ccc(Oc2cc(C)nc(NCc3ccccc3)n2)cc1
c: N#Cc1c(NC(=O)Cn2c(=O)oc3ccccc32)oc(-c2ccccc2)c1-c1ccccc1
d: COc1cc(OC)nc(NC(=O)CSc2nc3ccccc3[nH]2)n1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}