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) CCCc1cn(-c2ccc(F)cc2)c2ccc(Cl)cc12
b) N#Cc1ccc2cc1Oc1ccc3cccc(c3c1)N1CC[C@@H](NCCc3cncn3C2)C1=O
c) CC(C)(O)COCc1cccc(Nc2sc(-c3c(F)cc(C(C)(C)O)cc3F)cc2C(N)=O)n1
d) Cc1nc2ccccc2c(=O)n1-c1ccc(OCCCN2CCCC(C)C2)cc1
Answer: 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}
(5R)-31-oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile