Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 8.642\% 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) Oc1c(N=NC(=S)Nc2ccccc2F)c2ccccc2n1Cc1ccc(Cl)cc1
b) Cl.NC(=O)c1c(NC(=O)c2ccccc2)sc2c1CCN(Cc1ccccc1)C2
c) COc1ccc([C@@H]2[C@@H]3C(=O)N(C(C)(C)C)C(=O)[C@@H]3[C@]3(C)C(=O)N(c4cccc(F)c4)C(=O)N23)cc1
d) CC(C)(C)[C@@H]1C=C(C(=O)NCc2ccccc2)O[C@H](OCc2ccc(CO)cc2)C1
e) CN(Cc1ccccc1)C(=O)c1nc2ccccn2c1CN1CCC(N2CCOCC2)CC1
Answer: b. Cl.NC(=O)c1c(NC(=O)c2ccccc2)sc2c1CCN(Cc1ccccc1)C2
{#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#}
Cl.NC(=O)c1c(NC(=O)c2ccccc2)sc2c1CCN(Cc1ccccc1)C2
Cl.NC(=O)c1c(NC(=O)c2ccccc2)sc2c1CCN(Cc1ccccc1)C2
2-benzamido-6-benzyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxamide;hydrochloride