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, b, or c without using any other words.
Options:
(a) CO[C@@H]1CN(CCn2c(=O)ccc3ccc(C#N)cc32)CC[C@H]1NCc1ccc2c(n1)NC(=O)CO2
(b) N#C[C@@H]1C[C@H](F)CN1C(=O)[C@@H](N)Cc1cc2c(cc1Br)OCO2
(c) C[C@@H](c1ccc(-c2cccc(-c3nnn[nH]3)c2)cc1)[C@H](N)C(=O)N1CC[C@H](F)C1
Answer: a, 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}
(2S,3S)-2-azanyl-1-[(3S)-3-fluoranylpyrrolidin-1-yl]-3-[4-[3-(1H-1,2,3,4-tetrazol-5-yl)phenyl]phenyl]butan-1-one