Problem statement: Answer the multiple-choice question.
Query: Which drug has a 6.639\% human ether-à-go-go related gene (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) Cc1cc2occ(CC(=O)N(CCC(C)C)c3c(N)n(Cc4ccccc4)c(=O)[nH]c3=O)c2cc1C
b) Cc1nc(N)c(C#N)c(-c2ccc3c(c2)OCO3)c1C
c) CSCC[C@H](NC(=O)OCc1ccccc1)C(=O)O
d) Cc1ccc(NC(=O)CSc2nc(=O)n(Cc3ccncc3)c3c2CCC3)c(C)c1
e) C/C(=N\OC(=O)c1ccc(OC(C)C)cc1)c1ccc(C)c(C)c1
Answer: c. CSCC[C@H](NC(=O)OCc1ccccc1)C(=O)O
{#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#}
CSCC[C@H](NC(=O)OCc1ccccc1)C(=O)O
CSCC[C@H](NC(=O)OCc1ccccc1)C(=O)O
(2S)-4-methylsulfanyl-2-(phenylmethoxycarbonylamino)butanoic acid