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, or c without using any other words.
Options:
a. Clc1cccc2c(-c3nc(CN4CCCC4)cs3)cn(CC3CCOCC3)c12
b. COc1cc(OC2CN(C(C)=O)C2)ccc1Nc1ncc(Cl)c(-c2cnc3ccccn23)n1
c. O=C(c1ccc(Cl)cc1)C1CCN(CCc2cccc3ccccc23)CC1
Answer: a, 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}
(4-chlorophenyl)-[1-(2-naphthalen-1-ylethyl)piperidin-4-yl]methanone