Problem statement: Answer the multiple-choice question.
Question: Which drug has a -2.179\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. c1ccc(-c2csc(-n3cnnn3)n2)cc1
b. CNc1oc(-c2ccc(Cl)cc2)nc1P(=O)(c1ccccc1)c1ccccc1
c. CC(C)(C)c1ccc(C(=O)O)c(C(=O)c2ccc(C(=O)O)cc2)c1
d. Cc1ccc(Cn2c(Sc3nccc(C)n3)nc3c2c(=O)[nH]c(=O)n3C)cc1
e. CC12CCC(C(=O)Nc3nccs3)(OC1=O)C2(C)C
Answer: a. c1ccc(-c2csc(-n3cnnn3)n2)cc1
{#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#}
c1ccc(-c2csc(-n3cnnn3)n2)cc1
c1ccc(-c2csc(-n3cnnn3)n2)cc1
4-phenyl-2-(tetrazol-1-yl)-1,3-thiazole