Task: Answer the multiple choice question.
Question: Which drug exhibits a -0.354\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1ccc(NC(=O)CSc2nnc(-c3cccnc3)n2CCN2CCCCC2)cc1
(b) CC(C)c1ccc(CCNC(=O)c2ccc([N+](=O)[O-])cc2)cc1
(c) COc1cccc(-c2ncc3ccccc3c2COC(=O)N2CCCCC2)c1
(d) Clc1cccc(NCc2nnc(SCc3ccc(Cl)cc3Cl)o2)c1
Answer: d. Clc1cccc(NCc2nnc(SCc3ccc(Cl)cc3Cl)o2)c1
{#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#}
Clc1cccc(NCc2nnc(SCc3ccc(Cl)cc3Cl)o2)c1
Clc1cccc(NCc2nnc(SCc3ccc(Cl)cc3Cl)o2)c1
3-chloro-N-[[5-[(2,4-dichlorophenyl)methylsulfanyl]-1,3,4-oxadiazol-2-yl]methyl]aniline