Task: Answer the multiple choice question.
Question: Which compound has a 7.452\% 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: Nc1nc(SCC(=O)OCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccco1
b: COCCN(C(=O)CC1OC(=O)c2ccccc21)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
c: CC(=O)N1CCOc2ccc(S(=O)(=O)NCC3CCC(C(=O)Nc4ccc(C)cn4)CC3)cc21
d: COc1ccc(N=C(NN)c2ccc3ccccc3n2)cc1
Answer: d. COc1ccc(N=C(NN)c2ccc3ccccc3n2)cc1
{#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#}
COc1ccc(N=C(NN)c2ccc3ccccc3n2)cc1
COc1ccc(N=C(NN)c2ccc3ccccc3n2)cc1
N-amino-N'-(4-methoxyphenyl)quinoline-2-carboximidamide