Task: Answer the MCQ question.
Question: Which drug exhibits a 10.510\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. NNC(=O)CSc1cccc2cccnc12
b. O=C(CCc1nc2ccccc2s1)OCc1ccccc1F
c. CCOC(=O)N(CC)c1ccc(C(O)(C(=O)OC)C(F)(F)F)cc1
Answer: b. O=C(CCc1nc2ccccc2s1)OCc1ccccc1F
{#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(CCc1nc2ccccc2s1)OCc1ccccc1F
O=C(CCc1nc2ccccc2s1)OCc1ccccc1F
[O][=C][Branch1][S][C][C][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][S][Ring1][=Branch2][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1][F]
(2-fluorophenyl)methyl 3-(1,3-benzothiazol-2-yl)propanoate