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 other words.
Options:
(a) CCOC(=O)CN1C(=O)C(Sc2n[nH]c(-c3ccccc3)n2)CCc2ccccc21
(b) CC1=C(C(=O)OC2CCCCC2)C(c2ccco2)n2ncnc2N1
(c) Cc1ccc(C(=O)Nc2ccccc2C(N)=O)o1
(d) CC1CCCCN1C(=O)Cc1ccc(F)cc1
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}