Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 6.376\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(CCC(=O)Nc1ccc(F)cc1)N/N=C/c1ccc(O)cc1
b) COc1ccccc1N1CCN(C(=O)CCCC2=NS(=O)(=O)c3ccccc3N2)CC1
c) Cc1ccc(CC2C(=O)N(c3ccccc3)C(=O)C2C)cc1
d) C=CCNC(=S)N/N=C/c1cn(-c2ccccc2)nc1-c1ccc(OC)cc1
Answer: b. COc1ccccc1N1CCN(C(=O)CCCC2=NS(=O)(=O)c3ccccc3N2)CC1
{#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#}
COc1ccccc1N1CCN(C(=O)CCCC2=NS(=O)(=O)c3ccccc3N2)CC1
COc1ccccc1N1CCN(C(=O)CCCC2=NS(=O)(=O)c3ccccc3N2)CC1
4-(1,1-dioxo-4H-1λ6,2,4-benzothiadiazin-3-yl)-1-[4-(2-methoxyphenyl)piperazin-1-yl]butan-1-one