Task: Answer the MCQ question.
Question: Which compound exhibits a 6.102\% human ether-à-go-go related gene (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) COc1ccccc1CCC(=O)N(C)C1CCCN(Cc2ccccc2F)C1
b) O=C(Nc1nc(-c2ccc(F)cc2)cs1)c1cccc(N2C(=O)CCC2=O)c1
c) COc1ccc(NC(=O)NCc2ccccn2)cc1OC
d) CCc1ccccc1NC(=O)c1cc(-c2ccco2)on1
e) CC(C)(C)c1ccc(-c2nc(C#N)c(NCCCn3ccnc3)o2)cc1
Answer: b. O=C(Nc1nc(-c2ccc(F)cc2)cs1)c1cccc(N2C(=O)CCC2=O)c1
{#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(Nc1nc(-c2ccc(F)cc2)cs1)c1cccc(N2C(=O)CCC2=O)c1
O=C(Nc1nc(-c2ccc(F)cc2)cs1)c1cccc(N2C(=O)CCC2=O)c1
5-(2,5-dioxopyrrolidin-1-yl)-N-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]benzamide