Task: Answer the MCQ question.
Question: Which drug exhibits a 7.344\% human ether-à-go-go related gene (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 other words.
Options:
[a] CCOC(=O)c1ccc(NC(=O)CCC(CC)C(=O)O)cc1
[b] O=[N+]([O-])c1cccc(/C=C2\CCC(/C=N/Nc3ccc4ccccc4n3)=C2N2CCOCC2)c1
[c] O=C(CCCN1C(=O)/C(=C/c2ccco2)SC1=S)Nc1ccccc1
[d] O=C(N/N=C/c1ccc2c(c1)OCO2)c1ccc(COCC(F)(F)C(F)F)cc1
Answer: c. O=C(CCCN1C(=O)/C(=C/c2ccco2)SC1=S)Nc1ccccc1
{#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=C(CCCN1C(=O)/C(=C/c2ccco2)SC1=S)Nc1ccccc1
O=C(CCCN1C(=O)/C(=C/c2ccco2)SC1=S)Nc1ccccc1
[O][=C][Branch2][Ring1][=Branch2][C][C][C][N][C][=Branch1][C][=O][/C][=Branch1][=Branch2][=C][/C][=C][C][=C][O][Ring1][Branch1][S][C][Ring1][N][=S][N][C][=C][C][=C][C][=C][Ring1][=Branch1]
4-[(5Z)-5-(furan-2-ylmethylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-phenylbutanamide