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 other words.
Options:
a.) Cn1cc(C=CC(=O)c2cccc(F)c2)cc1C=CC(=O)NO
b.) CCCCN1CCC[C@@H]1Cn1nc(Cc2ccc(Cl)cc2)c2ccccc2c1=O
c.) CN(C)CCC[C@]1(c2ccc(F)cc2)OCc2cc(C#N)ccc21
Answer: b, 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}
(1R)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-3H-2-benzofuran-5-carbonitrile