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.) CC1(c2ccc3noc(-c4cccc(F)c4)c3c2)OCCO1
b.) O=C(CSc1nc2ccc([N+](=O)[O-])cc2s1)NC1CCS(=O)(=O)C1
c.) COc1ccc(N2CC(C(=O)Nc3ccc4c(c3)OCO4)CC2=O)cc1
d.) Cc1nnsc1NC(=O)OCC(C)C
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}