Task: Answer the MCQ question.
Question: Which drug has a 3.827\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CCOc1cc(/C=N/NC(=O)c2cccnc2)ccc1OCC(=O)N1CCOCC1
b O=C1CCCCC1C(=O)c1cn(-c2ccc(Cl)c(Cl)c2)nn1
c CCCn1c2ccccc2c2nnc(SCC(=O)Nc3cc(C)on3)nc21
d COc1ccccc1NC(=O)C(=O)N(c1cccnc1)C(C(=O)NC(C)(C)C)c1ccccc1F
e Cc1cc(C)c2c(c1)N[C@H](c1cccs1)[C@@H]1CCO[C@H]21
Answer: e. Cc1cc(C)c2c(c1)N[C@H](c1cccs1)[C@@H]1CCO[C@H]21
{#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#}
Cc1cc(C)c2c(c1)N[C@H](c1cccs1)[C@@H]1CCO[C@H]21
Cc1cc(C)c2c(c1)N[C@H](c1cccs1)[C@@H]1CCO[C@H]21
(3aS,4S,9bS)-7,9-dimethyl-4-thiophen-2-yl-2,3,3a,4,5,9b-hexahydrofuro[3,2-c]quinoline