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 other words.
Options:
a CC(=O)Nc1ccc(/C=C/c2noc(-c3ccccc3O)n2)cc1
b CCC1CCCCN1CCCNC(=O)CCNC(=O)Cn1cnc2ccccc2c1=O
c CC1CCCCN1CCCNC(=O)CN1C(=O)c2cccnc2Oc2ccccc21
d CC1CC(NC(=O)c2cnc3n(c2=O)CCS3)CC(C)(C)C1
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}