Task: Answer the multiple choice question.
Query: Which compound exhibits a 1.337\% 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, or c without using any additional words.
Options:
a: C=C(C)c1cccc(C(C)(C)NC(=O)NCc2ccncc2)c1
b: O=C(COC(=O)C1CC(=O)N(Cc2ccco2)C1)c1ccc(OC(=O)c2ccco2)cc1
c: COc1cc(Cl)ccc1OCc1cc(C(=O)N2C[C@]3(C)C[C@H]2CC(C)(C)C3)no1
Answer: c. COc1cc(Cl)ccc1OCc1cc(C(=O)N2C[C@]3(C)C[C@H]2CC(C)(C)C3)no1
{#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(Cl)ccc1OCc1cc(C(=O)N2C[C@]3(C)C[C@H]2CC(C)(C)C3)no1
COc1cc(Cl)ccc1OCc1cc(C(=O)N2C[C@]3(C)C[C@H]2CC(C)(C)C3)no1
[5-[(4-chloro-2-methoxyphenoxy)methyl]-1,2-oxazol-3-yl]-[(1S,5R)-1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl]methanone