Task: Answer the MCQ question.
Question: Which drug has a -10.189% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCc1nnc(NC(=O)CN2C(=O)N(C)C3(CCCCC3)C2=O)s1
b CCCN(CCC)c1nc2ccccc2nc1C(C#N)C(=O)OC(C)COC
c CC1CCN(C(=O)c2[nH]cnc2C(=O)NCC(=O)OC(C)(C)C)CC1
d CN(C)S(=O)(=O)c1cccc(-c2nnc3n2CCCCC3)c1
e CN(C(=O)CSc1ncnc2sccc12)C1CCCCC1
Answer: b. CCCN(CCC)c1nc2ccccc2nc1C(C#N)C(=O)OC(C)COC
{#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#}
CCCN(CCC)c1nc2ccccc2nc1C(C#N)C(=O)OC(C)COC
CCCN(CCC)c1nc2ccccc2nc1C(C#N)C(=O)OC(C)COC
1-methoxypropan-2-yl 2-cyano-2-[3-(dipropylamino)quinoxalin-2-yl]acetate