Task: Answer the MCQ question.
Question: Which compound exhibits a 25.028\% 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] CCCCC(=O)NC(c1ccco1)c1c(O)ccc2ccccc12
[b] COc1ccc(NC(=O)CSc2nn3c(=O)c(C)nnc3s2)cc1
[c] O=C(Nc1ccc(Cn2ccnc2)cc1)c1cccc(C(F)(F)F)c1
[d] O=C(CCn1c(=S)[nH]c2ccccc2c1=O)NCCSCc1ccccc1
[e] O=C(NCCNC(=O)c1ccccn1)c1cccc(F)c1
Answer: e. O=C(NCCNC(=O)c1ccccn1)c1cccc(F)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(NCCNC(=O)c1ccccn1)c1cccc(F)c1
O=C(NCCNC(=O)c1ccccn1)c1cccc(F)c1
N-[2-[(3-fluorobenzoyl)amino]ethyl]pyridine-2-carboxamide