Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 7.787\% 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. CCOc1ccc(OCCC(=O)OCC(=O)Nc2ccc(Cl)cn2)cc1
b. O=C(NCC(=O)N(c1ccc(F)cc1)C(C(=O)NC1CCCC1)c1ccncc1)c1ccco1
c. Cc1c2cnn(CC(=O)N3CCC4(CC3)OCCO4)c(=O)c2c(C)n1Cc1ccccc1F
d. COc1ccc(C2Nc3ccccc3C(=O)N2Cc2ccccc2)cc1OC
e. O=C(CCNC(=O)c1ccc(Cl)cc1)Nc1ccc(S(=O)(=O)N2CCOCC2)cc1
Answer: a. CCOc1ccc(OCCC(=O)OCC(=O)Nc2ccc(Cl)cn2)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#}
CCOc1ccc(OCCC(=O)OCC(=O)Nc2ccc(Cl)cn2)cc1
CCOc1ccc(OCCC(=O)OCC(=O)Nc2ccc(Cl)cn2)cc1
[2-[(5-chloropyridin-2-yl)amino]-2-oxoethyl]3-(4-ethoxyphenoxy)propanoate