Task: Answer the multiple-choice question.
Question: Which compound has a -0.678% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CCCCn1c(=O)n(Cc2cccc(F)c2)c(=O)c2c1ncn2Cc1ccco1
b Cc1ccc(Cl)c(OCC(O)CN(CCO)CCO)c1
c CC1=CC(C)(C)N2C(=O)C3(N=C(N)NC(Nc4ccccc4)=N3)c3cc(C)cc1c32
d CCCOc1ccc(S(=O)(=O)N2CCOCC2)cc1[N+](=O)[O-]
e CCOc1ccccc1NC1c2ccccc2C(=O)N1Cc1ccco1
Answer: b. Cc1ccc(Cl)c(OCC(O)CN(CCO)CCO)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(Cl)c(OCC(O)CN(CCO)CCO)c1
Cc1ccc(Cl)c(OCC(O)CN(CCO)CCO)c1
1-[bis(2-hydroxyethyl)amino]-3-(2-chloro-5-methylphenoxy)propan-2-ol