Task: Please answer the multiple choice question.
Question: Which molecules are not 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) N#Cc1ccc(S(=O)(=O)NCCCN2CC3CN(Cc4ccccc4)CC(C2)O3)cc1
(b) CS(=O)(=O)c1ccc(-c2noc([C@@H](CCO)[C@H](N)C(F)=C3CCCC3)n2)c(Cl)c1.O=C(O)C(F)(F)F
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}
N-[3-(7-benzyl-9-oxa-3,7-diazabicyclo[3.3.1]nonan-3-yl)propyl]-4-cyanobenzenesulfonamide