Task: Answer the multiple-choice question.
Query: Which drug has a 14.702\% 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: O=C(NCc1cccc(Cl)c1)C1=CC=CN2CCS(=O)(=O)N=C12
b: COc1cccc(N2CCN(C(=O)c3cccc(N4C(=O)NC5CC4(C)Oc4c(OC)cccc45)c3)CC2)c1
c: Cc1cccc(C)c1OCC(=O)N=Nc1c(O)[nH]c2ccc(Br)cc12
d: O=C(NC1=NCCS1)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1
e: COc1ccc(S(=O)(=O)N(CC(=O)O)c2ccccn2)cc1
Answer: b. COc1cccc(N2CCN(C(=O)c3cccc(N4C(=O)NC5CC4(C)Oc4c(OC)cccc45)c3)CC2)c1
{#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#}
COc1cccc(N2CCN(C(=O)c3cccc(N4C(=O)NC5CC4(C)Oc4c(OC)cccc45)c3)CC2)c1
COc1cccc(N2CCN(C(=O)c3cccc(N4C(=O)NC5CC4(C)Oc4c(OC)cccc45)c3)CC2)c1
6-methoxy-10-[3-[4-(3-methoxyphenyl)piperazine-1-carbonyl]phenyl]-9-methyl-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5-trien-11-one