Task: Answer the multiple choice question.
Question: Which compound has a -82.015\% 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 other words.
Options:
a. Cc1cccc(NC(=O)Nc2ccc(Br)cc2)n1
b. CSc1ccc(C(=O)C2CCCN(Cc3cccc4nccnc34)C2)cc1
c. CC(Sc1ccccc1)C(=O)Nc1ccc(N2CCOCC2)cc1
d. O=C(NNC(=O)c1cc(OCC(F)(F)F)ccc1OCC(F)(F)F)c1cccc(C(F)(F)F)c1
e. Br.N=c1n(CC(=O)c2ccc([N+](=O)[O-])cc2)c2ccccc2n1Cc1ccc(Cl)cc1
Answer: b. CSc1ccc(C(=O)C2CCCN(Cc3cccc4nccnc34)C2)cc1
{#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#}
CSc1ccc(C(=O)C2CCCN(Cc3cccc4nccnc34)C2)cc1
CSc1ccc(C(=O)C2CCCN(Cc3cccc4nccnc34)C2)cc1
(4-methylsulfanylphenyl)-[1-(quinoxalin-5-ylmethyl)piperidin-3-yl]methanone