Problem statement: Answer the MCQ question.
Question: Which compound has a 14.521\% 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) CC(=O)Nc1ccc(NCN2C(=O)C3C4CCC(C4)C3C2=O)cc1
(b) CC(Oc1cccc(Cl)c1)C(=O)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
(c) CCC(O)CNC(=O)NC(=C(Cl)Cl)c1ccc(C)c(F)c1
(d) Cc1cc(=O)oc2c3c(cc(OCC(=O)N[C@@H](CC(C)C)C(=O)O)c12)OC(C)(C)CC3
(e) COc1ccc(OC)c2[nH]c(C(=O)O)cc12
Answer: e. COc1ccc(OC)c2[nH]c(C(=O)O)cc12
{#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#}
COc1ccc(OC)c2[nH]c(C(=O)O)cc12
COc1ccc(OC)c2[nH]c(C(=O)O)cc12
4,7-dimethoxy-1H-indole-2-carboxylic acid