Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 5.171\% 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 CCOC(=O)c1ccc(NC(=O)C2C3C=CC(O3)C2C(=O)O)cc1
b Cc1nc2cc(OCc3cc(C(=O)NC(C)c4cn(C)nc4C)no3)ccc2s1
c O=C(Nc1ccc(S(=O)(=O)Nc2ccccc2)cc1)c1ccc(CN2CCOCC2)cc1
d COc1ccc(OCCC(=O)c2ccc(OC)cc2)cc1
e CCOc1ccc(-c2cc(C(=O)NCCCn3ccnc3)c3cc(Br)ccc3n2)cc1
Answer: e. CCOc1ccc(-c2cc(C(=O)NCCCn3ccnc3)c3cc(Br)ccc3n2)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(-c2cc(C(=O)NCCCn3ccnc3)c3cc(Br)ccc3n2)cc1
CCOc1ccc(-c2cc(C(=O)NCCCn3ccnc3)c3cc(Br)ccc3n2)cc1
6-bromo-2-(4-ethoxyphenyl)-N-(3-imidazol-1-ylpropyl)quinoline-4-carboxamide