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, c, or d without using any additional words.
Options:
[a] O=C(/C=C/c1ccc2c(c1)C(=O)CC1(CCN(Cc3ccccc3)CC1)O2)NO
[b] Cc1ccc2c(-c3nnc(SCCCN4CCc5ccc6oc(C)nc6c5CC4)n3C)cccc2n1
[c] O=C(Nc1ccc(-c2nnc(NCCCCN3CCCCC3)o2)cc1)c1ccccc1
[d] O=C(NC[C@@H](O)CN1CCC(Oc2ccc(Cl)c(Cl)c2)CC1)n1c(=O)[nH]c2ccccc21
Answer: a, b, d
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}
2-methyl-8-[3-[[4-methyl-5-(2-methylquinolin-5-yl)-1,2,4-triazol-3-yl]sulfanyl]propyl]-6,7,9,10-tetrahydro-[1,3]oxazolo[5,4-i][3]benzazepine