Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.156\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(CCS(=O)(=O)c1ccccc1)Nc1nnc(C(F)(F)F)s1
b. N#CC1=C2SCN(c3ccc(F)cc3)CN2C(=O)CC1c1cccc(F)c1
c. CCOc1ccc(NC(=O)NCCN2CCN(c3cccc(C)c3C)CC2)cc1
Answer: a. O=C(CCS(=O)(=O)c1ccccc1)Nc1nnc(C(F)(F)F)s1
{#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(CCS(=O)(=O)c1ccccc1)Nc1nnc(C(F)(F)F)s1
O=C(CCS(=O)(=O)c1ccccc1)Nc1nnc(C(F)(F)F)s1
[O][=C][Branch2][Ring1][C][C][C][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=N][N][=C][Branch1][=Branch2][C][Branch1][C][F][Branch1][C][F][F][S][Ring1][=Branch2]
3-(benzenesulfonyl)-N-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]propanamide