Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CCOc1ccc(C(=O)NNC2CC(=O)N(Cc3ccc(Cl)cc3)C2=O)cc1OC
b) CC1CCC(NC(=O)c2ccc3nc[nH]c3c2)CC1
c) Cc1cc(C)c(S(=O)(=O)n2c([N+](=O)[O-])cnc2C)cc1C
d) CCC1Oc2ccccc2N(CC(=O)NCCCN2CCCCC2CC)C1=O
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}