Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 9.610\% 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 O=C(CN(C(=O)CNC(=O)c1cccs1)c1ccccc1F)NC1CCCC1
b O=C(NNC(=O)c1ccc(Cl)c(S(=O)(=O)Nc2ccc(Cl)cc2)c1)c1ccc(=O)[nH]c1
c CCOC(=O)c1[nH]c2ccc(F)cc2c1NC(=O)Nc1ccccc1OC
d CC(=O)NC1CC2CCCC(C1)N2C(=O)Nc1ccc(Cl)c(C(F)(F)F)c1
e O=C(COc1cccc(-n2cnnn2)c1)Nc1ccccc1
Answer: c. CCOC(=O)c1[nH]c2ccc(F)cc2c1NC(=O)Nc1ccccc1OC
{#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#}
CCOC(=O)c1[nH]c2ccc(F)cc2c1NC(=O)Nc1ccccc1OC
CCOC(=O)c1[nH]c2ccc(F)cc2c1NC(=O)Nc1ccccc1OC
ethyl 5-fluoro-3-[(2-methoxyphenyl)carbamoylamino]-1H-indole-2-carboxylate