Problem statement: Answer the multiple-choice question.
Query: Which compound has a 4.550\% 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 C=CCN1C(=O)CSc2ccc(C(=O)N3CCC4(CC3)OCCO4)cc21
b COc1ccc(/C=C/C(=O)O)cc1OC
c CC(C)c1ccc(OCC(=O)N(Cc2ccco2)C2CCS(=O)(=O)C2)cc1
d Brc1ccc(-c2csc(N/N=C/c3ccco3)n2)cc1
Answer: a. C=CCN1C(=O)CSc2ccc(C(=O)N3CCC4(CC3)OCCO4)cc21
{#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#}
C=CCN1C(=O)CSc2ccc(C(=O)N3CCC4(CC3)OCCO4)cc21
C=CCN1C(=O)CSc2ccc(C(=O)N3CCC4(CC3)OCCO4)cc21
6-(1,4-dioxa-8-azaspiro[4.5]decane-8-carbonyl)-4-prop-2-enyl-1,4-benzothiazin-3-one