Task: Answer the MCQ question.
Query: Which drug has a 5.754\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Br.c1ccc(-c2ccc(-c3cn4c(n3)CCC4)cc2)cc1
b) CC(=O)c1ccc(N2CCC(C)CC2)c(F)c1
c) COc1ccccc1/C=C1\SC(=S)N(C(C(=O)O)c2ccccc2)C1=O
d) O=C(Nc1ncc(Cc2ccccc2)s1)C1=NCCN1
Answer: d. O=C(Nc1ncc(Cc2ccccc2)s1)C1=NCCN1
{#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(Nc1ncc(Cc2ccccc2)s1)C1=NCCN1
O=C(Nc1ncc(Cc2ccccc2)s1)C1=NCCN1
N-(5-benzyl-1,3-thiazol-2-yl)-4,5-dihydro-1H-imidazole-2-carboxamide