Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=c1[nH]nc(C2CC3(c4ccccc4)NC2CCC3NCc2cc(OC(F)(F)F)ccc2OC2CC2)[nH]1
b.) CN(C)C(=O)[C@@H](c1ccc(N(C)C(=O)c2ccc(F)cc2)cc1)[C@H](N)C(=O)N1CC[C@H](F)C1.O=C(O)C(F)(F)F
Answer: b
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}
N-[4-[(2S,3S)-3-amino-1-(dimethylamino)-4-[(3S)-3-fluoropyrrolidin-1-yl]-1,4-dioxobutan-2-yl]phenyl]-4-fluoro-N-methylbenzamide;2,2,2-trifluoroacetic acid