Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(NC1CCCC1)C1CCN(C(=O)c2ccc(Cl)cc2)CC1
(b) CC1N(C(=O)N2CCOCC2)CCN1S(=O)(=O)c1cccc(C(F)(F)F)c1
(c) Cc1nc(C(=O)Nc2ccccc2Cl)cc2c1[nH]c1ccccc12
(d) CC(=O)Nc1ccc(OCC(O)Cn2ccnc2)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}