Problem statement: Answer the multiple-choice question.
Query: Which drug has a -0.481\% 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) CCN1C(N(C)CCc2cccs2)=N[C@@H](c2ccccc2)C(C(=O)OC)=C1C
(b) C=CCOc1ccc(/C=N/N2C(=O)C(CC(=O)Nc3ccc(F)cc3F)SC2=NC)cc1
(c) Fc1ccc(C2=Nn3c(Cc4ccccc4F)nnc3SC2)cc1
(d) Cc1cnc2sc(=S)n(-c3ccccn3)c2c1
(e) CC(C)(C)NC(=O)CN(C(=O)Cn1nnc(-c2ccccc2F)n1)c1cccc2c1CCCC2
Answer: d. Cc1cnc2sc(=S)n(-c3ccccn3)c2c1
{#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#}
Cc1cnc2sc(=S)n(-c3ccccn3)c2c1
Cc1cnc2sc(=S)n(-c3ccccn3)c2c1
6-methyl-1-pyridin-2-yl-[1,3]thiazolo[5,4-b]pyridine-2-thione