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 or b without using any other words.
Options:
a.) O=C(NC(c1ccccc1)c1ccccc1)[C@@H]1CC[C@@H](N2CCOCC2)C[C@H]1c1ccccc1
b.) CN(C)C[C@@H](c1ccc(O)cc1)C1(O)CCCCC1
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}
(1R,2R,4R)-N-benzhydryl-4-morpholin-4-yl-2-phenylcyclohexane-1-carboxamide