Task: Answer the multiple-choice question.
Query: Which compound exhibits a 0.934\% 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 COc1ccc(NC(=O)CSc2nnc(Cc3cccs3)n2-c2ccc(C)cc2)cc1
b Cn1ccsc1=NC(=O)c1cc(S(=O)(=O)N2CCOCC2)ccc1F
c COc1cc(NC(=O)Cn2cnc3ccccc3c2=O)c(OC)cc1Cl
d O=C(CN1CCN(c2ccccn2)CC1)N1c2ccccc2Sc2ccc(C(F)(F)F)cc21
Answer: b. Cn1ccsc1=NC(=O)c1cc(S(=O)(=O)N2CCOCC2)ccc1F
{#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#}
Cn1ccsc1=NC(=O)c1cc(S(=O)(=O)N2CCOCC2)ccc1F
Cn1ccsc1=NC(=O)c1cc(S(=O)(=O)N2CCOCC2)ccc1F
2-fluoro-N-(3-methyl-1,3-thiazol-2-ylidene)-5-morpholin-4-ylsulfonylbenzamide