Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 10.186\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCc1cc(C(=O)N2CCCC(C(=O)c3ccc(OC)c(F)c3)C2)n(C)n1
b) O=C(Cc1c[nH]c2ccccc12)Nc1ccccc1N1CCOCC1
c) Cn1c2ccc(F)cc2c2nc3ccccc3nc21
d) COc1ccc(-n2c(=S)[nH]c3cc(C(=O)Nc4ccc(OC)c(OC)c4)ccc3c2=O)cc1
e) CCc1cc2c(=O)c(-c3cnn(-c4ccccc4)c3)c(C)oc2c(CN2CCCCC2)c1O
Answer: b. O=C(Cc1c[nH]c2ccccc12)Nc1ccccc1N1CCOCC1
{#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#}
O=C(Cc1c[nH]c2ccccc12)Nc1ccccc1N1CCOCC1
O=C(Cc1c[nH]c2ccccc12)Nc1ccccc1N1CCOCC1
2-(1H-indol-3-yl)-N-(2-morpholin-4-ylphenyl)acetamide