Task: Answer the multiple choice question.
Question: Which drug exhibits a 13.115\% 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 other words.
Options:
a.) COc1cc(N2CCOCC2)ccc1C=C(C#N)C#N
b.) CCN(CC)CCNC(=O)CNC(=O)c1nn(-c2ccc(OC)c(OC)c2)c(=O)c2ccccc12
c.) O=C(COC(=O)/C=C/c1ccc(Cl)cc1)NC1CCCC1
d.) O=C(COC(=O)CCSc1ccc(Cl)cc1)NCc1ccccc1Cl
e.) O=C(NCC(=O)N1CCN(c2ccccc2)CC1)c1cccs1
Answer: b. CCN(CC)CCNC(=O)CNC(=O)c1nn(-c2ccc(OC)c(OC)c2)c(=O)c2ccccc12
{#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#}
CCN(CC)CCNC(=O)CNC(=O)c1nn(-c2ccc(OC)c(OC)c2)c(=O)c2ccccc12
CCN(CC)CCNC(=O)CNC(=O)c1nn(-c2ccc(OC)c(OC)c2)c(=O)c2ccccc12
N-[2-[2-(diethylamino)ethylamino]-2-oxoethyl]-3-(3,4-dimethoxyphenyl)-4-oxophthalazine-1-carboxamide