Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CC12CCC(C(NC(=O)[C@@H](CC3CCCCC3)NC(=O)N[C@@H](CCCCN)C(=O)O)C1)C2(C)C.Cl
b) N[C@H]1Cn2c(nc3cnccc32)C[C@@H]1c1cc(F)c(F)cc1F.O=C(O)C(F)(F)F.O=C(O)C(F)(F)F
c) O=C(NC(c1ccncc1)c1ccc(Cl)cc1)[C@@H]1CC[C@@H](N2CCOCC2)C[C@H]1c1ccc(Br)cc1
d) NC(=O)c1cnc(O[C@H]2CCCNC2)c2cc(-c3ccccc3)sc12
Answer: c, d
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}
2-phenyl-4-[(3S)-piperidin-3-yl]oxythieno[3,2-c]pyridine-7-carboxamide