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 or b without using any additional words.
Options:
(a) Clc1ccc([C@]23CCC[C@H]2CNC3)cc1Cl
(b) Cc1ncoc1-c1nnc(SCCCN2CC3CC3(c3ccc(C(C)(C)C)cc3)C2)n1C
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}
(3aS,6aR)-3a-(3,4-dichlorophenyl)-2,3,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole