Problem statement: Answer the multiple-choice question.
Query: Which compound has a 0.752\% 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. CCOC(=O)N1CCN(C(=O)c2ccc(C)c(S(=O)(=O)Nc3ccccc3)c2)CC1
b. CC1(C)Cc2c(c(N3CCOCC3)nc3sc4c(NCc5ccco5)nnnc4c23)CS1
c. COc1cc(C)c(S(=O)(=O)N2CCOCC2)cc1C
d. COc1ccc(N2C(=O)CC(Sc3ccccc3C(=O)O)C2=O)c([N+](=O)[O-])c1
e. CCCCNCCOCCSc1ccc(Cl)cc1.O=C(O)C(=O)O
Answer: e. CCCCNCCOCCSc1ccc(Cl)cc1.O=C(O)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#}
CCCCNCCOCCSc1ccc(Cl)cc1.O=C(O)C(=O)O
CCCCNCCOCCSc1ccc(Cl)cc1.O=C(O)C(=O)O
N-[2-[2-(4-chlorophenyl)sulfanylethoxy]ethyl]butan-1-amine;oxalic acid