Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCCCCCCN(CC)C/C=C\CCc1ccc(Cl)cc1
b) CC(C)Oc1cccc(C=C2SC(O)=NC2=O)c1N1CCC[C@@H](N)C1
c) Nc1ccc(-c2cccs2)cc1NC(=O)c1ccc(N2CCC3(CCCC3O)CC2)nc1
Answer: 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}
5-[[2-[(3R)-3-azanylpiperidin-1-yl]-3-propan-2-yloxy-phenyl]methylidene]-2-oxidanyl-1,3-thiazol-4-one