Problem statement: Answer the MCQ question.
Question: Which drug has a -15.320\% 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 CCCNC(=S)N1CCC(C(=O)c2ccc(Cl)cc2)CC1
b COc1ccc2ncc(S(=O)(=O)c3ccccc3)c(N3CCN(c4ccccc4)CC3)c2c1
c CCOC(=O)c1sc(NC(=O)CCN2CCN(C)CC2)c(C(=O)OCC)c1C
d CN1C(=O)c2ccccc2C(O)c2ccccc21
Answer: c. CCOC(=O)c1sc(NC(=O)CCN2CCN(C)CC2)c(C(=O)OCC)c1C
{#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#}
CCOC(=O)c1sc(NC(=O)CCN2CCN(C)CC2)c(C(=O)OCC)c1C
CCOC(=O)c1sc(NC(=O)CCN2CCN(C)CC2)c(C(=O)OCC)c1C
diethyl 3-methyl-5-[3-(4-methylpiperazin-1-yl)propanoylamino]thiophene-2,4-dicarboxylate