Task: Please answer the multiple choice question.
Question: Which molecules are 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 other words.
Options:
a. N#Cc1ccc2cc1Oc1ccc3c(c1)[C@@H](CCO3)N1CC[C@@H](NCc3cncn3C2)C1=O
b. C[C@@H]1CCCN1CCCOc1ccc(-c2ccc(=O)n(-c3ncccn3)n2)cc1
c. Cc1ccc(-c2ccc(-c3ccc4cc(CCN5CCC[C@H]5C)ccc4n3)s2)s1
Answer: a, c
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}
(1R,5R)-30-oxo-19,24-dioxa-2,6,10,12-tetrazahexacyclo[18.6.2.12,5.114,18.08,12.023,27]triaconta-8,10,14(29),15,17,20(28),21,23(27)-octaene-17-carbonitrile