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 additional words.
Options:
a. O=C(CSc1nc2ccccc2c(=O)n1-c1cccc(C(F)(F)F)c1)NC1CC1
b. Cc1cc(C)cc(NC(=O)C2CCCN(S(=O)(=O)c3cnc[nH]3)C2)c1
c. CCCCn1c(CN2CCOCC2)nc2c1c(=O)n(C)c(=O)n2C
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}