Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(CCc1ccccc1)c1ccccc1OCC(O)CN1CCN(C(c2ccccc2)c2ccccc2)CC1
(b) CC(C)CN(C(=O)c1ccccc1Oc1ccccc1)[C@H]1CCNC1
(c) CN[C@@H](C)C(=O)N[C@H]1CN(C(=O)CC(C)C)CC[C@H]2CC[C@@H](C(=O)NC(c3ccccc3)c3ccccc3)N2C1=O
Answer: a, 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}
1-[2-[3-(4-benzhydrylpiperazin-1-yl)-2-hydroxypropoxy]phenyl]-3-phenylpropan-1-one