Task: Answer the multiple choice question.
Query: Which drug has a 16.840\% 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, or d without using any additional words.
Options:
a) Cc1cccc2sc(NC(=O)C3CCN(C(=O)c4ccco4)CC3)nc12
b) Cc1ccc(NC(=S)N2CCN(Cc3ccccc3)CC2)c(C)c1
c) COC(=O)c1ccc2c(=O)n(CCCCCC(=O)N3CCN(c4ccc(F)cc4)CC3)c(=O)[nH]c2c1
d) O=c1[nH]c(=S)[nH]c(O)c1/C=C1/C=c2ccccc2=N1
Answer: d. O=c1[nH]c(=S)[nH]c(O)c1/C=C1/C=c2ccccc2=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#}
O=c1[nH]c(=S)[nH]c(O)c1/C=C1/C=c2ccccc2=N1
O=c1[nH]c(=S)[nH]c(O)c1/C=C1/C=c2ccccc2=N1
6-hydroxy-5-[(Z)-indol-2-ylidenemethyl]-2-sulfanylidene-1H-pyrimidin-4-one