Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 1.391\% hERG inhibition at a concentration of 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(N2C(=NC(C)=O)SC3CS(=O)(=O)CC32)cc1OC
b Cc1sc2ncnc(OCC(=O)c3ccc(S(=O)(=O)N4CCCC4)cc3)c2c1C
c Cc1cc(=O)oc2cc(NC(=O)C(CCCN=C(N)N)NC(=O)OCc3ccccc3)ccc12
d CCOC(=O)C1=C(C)C(c2ccc(OC)cc2)NC(=O)N1
e C/C=C\C(=O)Nc1cccc(C2=NOC3(C2)C[C@@H](C(N)=O)N(C(=O)CCCCC)C3)c1
Answer: a. COc1ccc(N2C(=NC(C)=O)SC3CS(=O)(=O)CC32)cc1OC
{#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#}
COc1ccc(N2C(=NC(C)=O)SC3CS(=O)(=O)CC32)cc1OC
COc1ccc(N2C(=NC(C)=O)SC3CS(=O)(=O)CC32)cc1OC
N-[3-(3,4-dimethoxyphenyl)-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d][1,3]thiazol-2-ylidene]acetamide