Task: Answer the MCQ question.
Query: Which drug has a -23.034% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: Cc1cccc(C(=O)NCC(=O)OC(C)C(=O)Nc2ccc(Cl)cn2)c1
b: O=C(CCCn1c(SCC(=O)Nc2ccccc2C(F)(F)F)nc2ccccc2c1=O)NCC1CCCO1
c: COC(=O)C1=C(C)Nc2ncnn2C1c1cccnc1
d: Cc1cc(C)c(S(=O)(=O)N2CCOC2CNC(=O)C(=O)NCc2ccco2)c(C)c1
e: CS(=O)(=O)N(CC(=O)Nc1ccc2c(c1)OCO2)c1ccccc1
Answer: b. O=C(CCCn1c(SCC(=O)Nc2ccccc2C(F)(F)F)nc2ccccc2c1=O)NCC1CCCO1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CCCn1c(SCC(=O)Nc2ccccc2C(F)(F)F)nc2ccccc2c1=O)NCC1CCCO1
O=C(CCCn1c(SCC(=O)Nc2ccccc2C(F)(F)F)nc2ccccc2c1=O)NCC1CCCO1
N-(oxolan-2-ylmethyl)-4-[4-oxo-2-[2-oxo-2-[2-(trifluoromethyl)anilino]ethyl]sulfanylquinazolin-3-yl]butanamide