Task: Answer the multiple-choice question.
Query: Which drug has a -2.310% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cc1ccnn1CCC(=O)N1CCCC(CCC(=O)N2CCN(c3ccccn3)CC2)C1
b. CC(C)C(=O)N(Cc1ccc2c(c1)OCO2)Cc1ccccn1.Cl
c. COc1cccc(-c2ccc3nnc(SCC(=O)Nc4ccc(NC(C)=O)cc4)n3n2)c1
d. CC(C)OP(=O)(OC(C)C)C(O)c1ccc(Br)cc1
Answer: d. CC(C)OP(=O)(OC(C)C)C(O)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_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)OP(=O)(OC(C)C)C(O)c1ccc(Br)cc1
CC(C)OP(=O)(OC(C)C)C(O)c1ccc(Br)cc1
(4-bromophenyl)-di(propan-2-yloxy)phosphorylmethanol