Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -21.092\% 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. COC(=O)c1[nH]c2ccc(C)cc2c1NC(=O)NC1CCCCC1
b. CCCCNC(=O)C1CCN(Cc2ccc(OCc3ccccc3)c(OC)c2)CC1.O=C(O)C(=O)O
c. CC1(C)NC(=O)N(CCOc2ccc3c(c2)CCC3)C1=O
d. CCOC(=O)c1ccc(C(=O)NNC(=O)C2C3C=CC(C3)C2C(=O)O)cc1
e. CCN(CC)C(=O)C1=C(C)NC(=S)NC1c1ccc(C)s1
Answer: b. CCCCNC(=O)C1CCN(Cc2ccc(OCc3ccccc3)c(OC)c2)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#}
CCCCNC(=O)C1CCN(Cc2ccc(OCc3ccccc3)c(OC)c2)CC1.O=C(O)C(=O)O
CCCCNC(=O)C1CCN(Cc2ccc(OCc3ccccc3)c(OC)c2)CC1.O=C(O)C(=O)O
N-butyl-1-[(3-methoxy-4-phenylmethoxyphenyl)methyl]piperidine-4-carboxamide;oxalic acid