Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: C[NH+]1CCC[C@H](c2c(-c3ccccc3)[nH]c3ccccc23)C1
b: CS(=O)(=O)c1ccc2c(c1)nc1n2C[C@H]([NH3+])[C@@H](c2cc(F)c(F)cc2F)C1
c: CN(C)C(=N)c1ccc(C(=O)Nc2ccc(Cl)cc2C(=O)Nc2ccc(Cl)cn2)c(N2CCCCC2C(=O)O)c1
Answer: a, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
1-[2-[[4-chloro-2-[(5-chloropyridin-2-yl)carbamoyl]phenyl]carbamoyl]-5-(N,N-dimethylcarbamimidoyl)phenyl]piperidine-2-carboxylic acid