Task: Answer the multiple choice question.
Question: Which drug exhibits a 1.308\% 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. CCN(CC)C(=O)CC(c1ccc(N(C)C)cc1)c1c(OC)cc(OC)c2c(-c3ccccc3)cc(=O)oc12
b. COC(=O)c1ccc(COc2ccc(/C=N/N3CCN(C)CC3)cc2)cc1
c. COc1ccc(-n2nc(C(=O)NCc3ccco3)c3c4ccccc4n(C)c3c2=O)cc1
d. CSc1nncc(/C(C)=N\Nc2cccc(C)c2)n1
e. CN1CCN(C(=O)C2=C[C@@H](C3CCCCC3)C[C@@H](OCc3ccc(CO)cc3)O2)CC1
Answer: d. CSc1nncc(/C(C)=N\Nc2cccc(C)c2)n1
{#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#}
CSc1nncc(/C(C)=N\Nc2cccc(C)c2)n1
CSc1nncc(/C(C)=N\Nc2cccc(C)c2)n1
[C][S][C][=N][N][=C][C][Branch2][Ring1][C][/C][Branch1][C][C][=N][\N][C][=C][C][=C][C][Branch1][C][C][=C][Ring1][#Branch1][=N][Ring1][P]
3-methyl-N-[(Z)-1-(3-methylsulfanyl-1,2,4-triazin-5-yl)ethylideneamino]aniline