Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 8.601\% 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. O=C(O)CN1C(=O)C(=O)N(Cc2ccc(C(F)(F)F)cc2)C1=O
b. COCCNC(=S)N1CCN(C)CC1.O=C(O)C(=O)O
c. Cc1cccc(OCC(=O)Nc2ccc3c(c2)nc(CCN2CCC(C)CC2)n3C)c1
d. O=C(NNC(=O)C1CC1c1ccccc1)c1ccccc1F
e. Cc1ccc(OCC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)c([N+](=O)[O-])n1
Answer: b. COCCNC(=S)N1CCN(C)CC1.O=C(O)C(=O)O
{#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#}
COCCNC(=S)N1CCN(C)CC1.O=C(O)C(=O)O
COCCNC(=S)N1CCN(C)CC1.O=C(O)C(=O)O
N-(2-methoxyethyl)-4-methylpiperazine-1-carbothioamide;oxalic acid