Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -5.736\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCOCc1cnc(C)nc1NCC(=O)c1c(C)[nH]c2ccc(OC)cc12.I
b) C#CC(CC)(CC)NC(=O)c1c(C)noc1C
c) Cc1ccc(N2CC(C(=O)Nc3nnc(SCC(N)=O)s3)CC2=O)cc1
d) COc1ccccc1N/C(N)=N/c1nc(CSc2ccc(C)cc2)cc(=O)[nH]1
Answer: b. C#CC(CC)(CC)NC(=O)c1c(C)noc1C
{#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#}
C#CC(CC)(CC)NC(=O)c1c(C)noc1C
C#CC(CC)(CC)NC(=O)c1c(C)noc1C
N-(3-ethylpent-1-yn-3-yl)-3,5-dimethyl-1,2-oxazole-4-carboxamide