Task: Answer the multiple-choice question.
Query: Which compound exhibits a 1.697\% 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 COc1ccc(-c2csc(NC(=S)NC(=O)c3cc4ccccc4o3)n2)cc1Br
b Oc1cccc(C2c3[nH]c4ccccc4c3CCN2Cc2ccoc2)c1
c CC1CCCCC12NC(=O)N(CC(=O)N1CCN(c3ncccn3)CC1)C2=O
d COC(=O)CSc1nnc(CNC(=O)c2cccs2)n1-c1cc(OC)ccc1OC
e O=C1CCCC(O)=C1C=Nc1cccc(C(F)(F)F)c1
Answer: d. COC(=O)CSc1nnc(CNC(=O)c2cccs2)n1-c1cc(OC)ccc1OC
{#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#}
COC(=O)CSc1nnc(CNC(=O)c2cccs2)n1-c1cc(OC)ccc1OC
COC(=O)CSc1nnc(CNC(=O)c2cccs2)n1-c1cc(OC)ccc1OC
methyl 2-[[4-(2,5-dimethoxyphenyl)-5-[(thiophene-2-carbonylamino)methyl]-1,2,4-triazol-3-yl]sulfanyl]acetate