Task: Answer the multiple-choice question.
Question: Which compound has a 6.504\% 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.) CC(Cc1c[nH]c2ccccc12)C(=O)N1CCN(c2ccccc2F)CC1
b.) Cc1ccc(S(=O)(=O)N2CCCC2CNC(=O)c2ccc(F)c(F)c2)cc1
c.) CCNc1nc(NCC)nc(OCCNS(=O)(=O)c2cc(C)ccc2C)n1
d.) CCOC(=O)C[C@H]1c2ccccc2S(=O)(=O)N1C1CC1
e.) CCOC(=O)CSc1nc2ccc(Nc3nc(N4CCOCC4)nc(N4CCOCC4)n3)cc2s1
Answer: d. CCOC(=O)C[C@H]1c2ccccc2S(=O)(=O)N1C1CC1
{#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#}
CCOC(=O)C[C@H]1c2ccccc2S(=O)(=O)N1C1CC1
CCOC(=O)C[C@H]1c2ccccc2S(=O)(=O)N1C1CC1
ethyl 2-[(3S)-2-cyclopropyl-1,1-dioxo-3H-1,2-benzothiazol-3-yl]acetate