Problem statement: Answer the multiple choice question.
Query: Which compound has a 18.017\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) Cc1ccccc1OCCCC(=O)NCc1ccco1
b) O=C(CCCN1C(=O)S/C(=C\C=C\c2ccccc2)C1=O)Nc1ccc(C(=O)O)cc1
c) O=C(O)CC(NC(=O)OCc1ccccc1)c1ccc(Br)cc1
d) O=C(COC(=O)CCc1c[nH]c(=O)[nH]1)Nc1ccccc1
e) Cc1c(NC(=O)c2cc3ccccc3oc2=O)c(=O)n(-c2ccccc2)n1C
Answer: c. O=C(O)CC(NC(=O)OCc1ccccc1)c1ccc(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)CC(NC(=O)OCc1ccccc1)c1ccc(Br)cc1
O=C(O)CC(NC(=O)OCc1ccccc1)c1ccc(Br)cc1
[O][=C][Branch1][C][O][C][C][Branch1][S][N][C][=Branch1][C][=O][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][Branch1][C][Br][C][=C][Ring1][#Branch1]
3-(4-bromophenyl)-3-(phenylmethoxycarbonylamino)propanoicacid