Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 6.828\% 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 COc1cc2c(cc1OC)C1(Nc3c-2c(Cc2ccccc2)nn3-c2ccccc2)C(=O)Nc2ccccc21
b Cn1c(=O)c2c(nc(NN=C3CCCCC3)n2C)n(C)c1=O
c COc1cc(C(=O)NCCCNC(=O)c2cc(OC)c(OC)c(OC)c2)cc(OC)c1OC
d CC1Oc2ccccc2N(CC(=O)N2CCCc3ccccc32)C1=O
e COc1cc(OC)cc(C(=O)N[C@H](C(=O)OCc2nnc(-c3ccccc3)o2)C(C)C)c1
Answer: c. COc1cc(C(=O)NCCCNC(=O)c2cc(OC)c(OC)c(OC)c2)cc(OC)c1OC
{#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#}
COc1cc(C(=O)NCCCNC(=O)c2cc(OC)c(OC)c(OC)c2)cc(OC)c1OC
COc1cc(C(=O)NCCCNC(=O)c2cc(OC)c(OC)c(OC)c2)cc(OC)c1OC
3,4,5-trimethoxy-N-[3-[(3,4,5-trimethoxybenzoyl)amino]propyl]benzamide