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, b, c, or d without using any additional words.
Options:
(a) c1ccc(-c2oc3ncnc(NC[C@@H]4CCCO4)c3c2-c2ccccc2)cc1
(b) Cc1[nH]c2ccccc2c1CCN(Cc1ccc(/C=C/C(=O)NO)cc1)CC(F)F
(c) Fc1cnc2nc(N3CCN4CCC3CC4)oc2c1
(d) CC#CCn1c(N2CCCNCC2)c(C#N)c2c1c(=O)n(Cc1nc(C)c3ccccc3n1)c(=O)n2C
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}
5-but-2-ynyl-6-(1,4-diazepan-1-yl)-1-methyl-3-[(4-methylquinazolin-2-yl)methyl]-2,4-dioxopyrrolo[3,2-d]pyrimidine-7-carbonitrile