Problem statement: Answer the MCQ question.
Question: Which drug has a 18.136\% 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. CCCC(C(=O)NC1CCCC1)N(CC1CCCO1)C(=O)CNS(=O)(=O)c1ccccc1
b. COC(=O)Cn1c(C(O)c2ccccc2)nc2ccccc21
c. CCN(CC)CCn1c(C)nc2ccccc21.Cl
d. COc1ccc2c(c1OC)C(=O)OC2C1c2c(cc3c(c2OC)OCO3)CCN1C.Cl
e. CCCn1nnnc1NC(=O)c1ccc2ccccc2c1
Answer: a. CCCC(C(=O)NC1CCCC1)N(CC1CCCO1)C(=O)CNS(=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#}
CCCC(C(=O)NC1CCCC1)N(CC1CCCO1)C(=O)CNS(=O)(=O)c1ccccc1
CCCC(C(=O)NC1CCCC1)N(CC1CCCO1)C(=O)CNS(=O)(=O)c1ccccc1
2-[[2-(benzenesulfonamido)acetyl]-(oxolan-2-ylmethyl)amino]-N-cyclopentylpentanamide