Problem statement: Answer the multiple-choice question.
Query: Which compound has a 18.350\% 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 other words.
Options:
a O=C(Nc1nc2ccccc2s1)c1ccccc1
b c1ccc(-c2ncc3c(ccc4ccccc43)n2)cc1
c CN1CCc2c(sc3c2C(=O)NC(c2cccs2)N3)C1
d CCn1c2ccccc2c2cc(CNCc3ccc(OC)cc3OC)ccc21.O=C(O)C(=O)O
Answer: a. O=C(Nc1nc2ccccc2s1)c1ccccc1
{#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(Nc1nc2ccccc2s1)c1ccccc1
O=C(Nc1nc2ccccc2s1)c1ccccc1
[O][=C][Branch1][#C][N][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][S][Ring1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1]
N-(1,3-benzothiazol-2-yl)benzamide