Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 6.468\% 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 additional words.
Options:
a. Cc1ccccc1C(=O)N[C@H](C(=O)OCC(=O)c1ccc[nH]1)C(C)C
b. c1ccc(-c2nnsc2-c2ccccc2)cc1
c. COc1ccc(/C=C2\SC(=S)N(CC(=O)NC3C=CS(=O)(=O)C3)C2=O)cc1
d. O=C(O)c1ccccc1S(=O)(=O)NCC(O)COc1ccc(Br)cc1
Answer: d. O=C(O)c1ccccc1S(=O)(=O)NCC(O)COc1ccc(Br)cc1
{#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(O)c1ccccc1S(=O)(=O)NCC(O)COc1ccc(Br)cc1
O=C(O)c1ccccc1S(=O)(=O)NCC(O)COc1ccc(Br)cc1
2-[[3-(4-bromophenoxy)-2-hydroxypropyl]sulfamoyl]benzoicacid