Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(OCc1nnc(-c2ccccc2)o1)c1cn(-c2ccccc2)nc1-c1ccccc1
b) CCOC(=O)Cc1csc(NC(=O)c2sc3nc4ccc(CC)cc4cc3c2N)n1
c) Cc1cnc(NC(=O)c2cc3ccccc3o2)s1
Answer: a, b, c
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}