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 additional words.
Options:
a) Cc1ccc2c(-c3nnc(SCCCN4CCc5ccc6oc(C(F)(F)F)nc6c5CC4)n3C)cccc2n1
b) O=C(c1cc(Cc2c[nH]c(=O)c3cc(Cl)c(Cl)n23)ccc1F)N1CCC2(CCCN2)CC1
c) O=C1OCc2ccc(CCN3CCN(C(=O)Cc4ccc(-n5cnnn5)cc4)CC3)cc21
Answer: a
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}
8-[3-[[4-methyl-5-(2-methylquinolin-5-yl)-1,2,4-triazol-3-yl]sulfanyl]propyl]-2-(trifluoromethyl)-6,7,9,10-tetrahydro-[1,3]oxazolo[5,4-i][3]benzazepine