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) CCCN1CCN(CCCNC(=O)c2ccc3nc(N4CCC(C)CC4)sc3c2)CC1
b) COc1ccc(C(=O)Oc2cc(/C=N/NS(=O)(=O)c3ccccc3)ccc2OC)cc1
c) O=S1(=O)CCC(NC(=S)Nc2ccc3ccccc3c2)C1
d) CC(C)(C)C1CCC(=NNC(=O)c2ccccc2-n2cccc2)CC1
Answer: 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}