Task: Answer the multiple choice question.
Query: Which compound exhibits a 6.934\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COC(=O)c1ccc(CSc2ncnc3sc(C)c(C)c23)o1
b.) CCc1nnc(NC(=O)C23CC4CC(CC(C4)C2)C3)s1
c.) NC(=O)c1cc2c3ccccc3ccn2c1-c1ccccc1
d.) CN(C)CCn1c(C(=O)O)cc2ccccc21.Cl
e.) CCC(CC)NC(=O)COC(=O)c1ccc2c(c1)C(=O)N(Cc1ccco1)C2=O
Answer: c. NC(=O)c1cc2c3ccccc3ccn2c1-c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
NC(=O)c1cc2c3ccccc3ccn2c1-c1ccccc1
NC(=O)c1cc2c3ccccc3ccn2c1-c1ccccc1
3-phenylpyrrolo[2,1-a]isoquinoline-2-carboxamide