Task: Answer the multiple-choice question.
Question: Which drug exhibits a -4.488\% 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 additional words.
Options:
[a] CN1C(C)(C)c2ccccc2OS1(=O)=O
[b] CCOC(=O)C1CCN(S(=O)(=O)c2ccc(OCC(=O)OC)cc2)CC1
[c] COc1ccc(OC)c(C(=O)Cn2c3[n+](c4ccc(C(F)(F)F)cc42)CCCCC3)c1.[Cl-]
[d] O=C(NC1CCSC1=O)c1ccc(Oc2cccc(C(F)(F)F)c2)nc1
Answer: d. O=C(NC1CCSC1=O)c1ccc(Oc2cccc(C(F)(F)F)c2)nc1
{#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(NC1CCSC1=O)c1ccc(Oc2cccc(C(F)(F)F)c2)nc1
O=C(NC1CCSC1=O)c1ccc(Oc2cccc(C(F)(F)F)c2)nc1
N-(2-oxothiolan-3-yl)-6-[3-(trifluoromethyl)phenoxy]pyridine-3-carboxamide