Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 14.657\% 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 additional words.
Options:
[a] N#Cc1c(NC(=O)c2cnccn2)sc2c1CCCC2
[b] O=C1CS/C(=N/N=C\c2ccn[nH]2)N1
[c] CCCCCc1nc2c(c(=O)c3ccccc3n2C)c(=O)n1C1CCCCCC1
[d] [O-][N+]1=C2CCc3nonc3C2(O)C2CCCC21N1CCOCC1
[e] Cc1ccsc1CN(C)C(=O)C1CCC(=O)N(CCc2cccc(F)c2)C1
Answer: b. O=C1CS/C(=N/N=C\c2ccn[nH]2)N1
{#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=C1CS/C(=N/N=C\c2ccn[nH]2)N1
O=C1CS/C(=N/N=C\c2ccn[nH]2)N1
(2E)-2-[(Z)-1H-pyrazol-5-ylmethylidenehydrazinylidene]-1,3-thiazolidin-4-one