Task: Answer the multiple choice question.
Query: Which drug has a 1.748\% 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) CCC1=NN(C(=O)COc2ccccc2)C(O)(c2ccc(Br)cc2)C1
(b) Nc1nnc(Cc2ccc(Cl)cc2)s1
(c) COc1ccccc1NC(=O)C(CCS(C)(=O)=O)N1C(=O)c2ccccc2C1=O
(d) COc1cccc(COc2nc3c(c(=O)n(C)c(=O)n3C)n2C)c1
(e) O=C1CC(c2ccc(OCCCCCOc3ccc(C4CC(=O)NC4=O)cc3)cc2)C(=O)N1
Answer: b. Nc1nnc(Cc2ccc(Cl)cc2)s1
{#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#}
Nc1nnc(Cc2ccc(Cl)cc2)s1
Nc1nnc(Cc2ccc(Cl)cc2)s1
5-[(4-chlorophenyl)methyl]-1,3,4-thiadiazol-2-amine