Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1cc(C(=O)Nc2ccc3nc(C)sc3c2)c2ccccc2n1
[b] O=C(CNC(=O)c1ccco1)NCC(=O)OCc1ccc(Cl)cc1Cl
[c] COCCn1ccc2c(OCC(=O)NCCc3ccc(OC)c(OC)c3)cccc2c1=O
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}