Problem statement: Answer the multiple-choice question.
Query: Which compound has a 4.519\% 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 additional words.
Options:
a. CC(C)CC(=O)N1CCN(C(=O)CCC2CCCC2)CC1
b. COc1ccccc1N(CC(O)Cn1c2ccccc2c2ccccc21)S(=O)(=O)c1ccccc1
c. C/C=C/c1ccc(OCCCCN2CCN(CC)CC2)c(OC)c1.O=C(O)C(=O)O
d. CCC1(CC)NC(=O)N(CC(=O)OCC(=O)NC(=O)c2ccccc2OC)C1=O
e. O=C(CCC1CCCN(C(=O)c2ccncc2)C1)NCc1ccc(F)c(F)c1
Answer: b. COc1ccccc1N(CC(O)Cn1c2ccccc2c2ccccc21)S(=O)(=O)c1ccccc1
{#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#}
COc1ccccc1N(CC(O)Cn1c2ccccc2c2ccccc21)S(=O)(=O)c1ccccc1
COc1ccccc1N(CC(O)Cn1c2ccccc2c2ccccc21)S(=O)(=O)c1ccccc1
N-[3-(carbazol-9-yl)-2-hydroxypropyl]-N-(2-methoxyphenyl)benzenesulfonamide