Task: Answer the MCQ question.
Query: Which drug exhibits a -5.504% 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 additional words.
Options:
a COc1cccc(-c2nnc(SCC(=O)Nc3cc(C)on3)o2)c1
b CCCCN(CC)CCNC(=O)c1cn(C)c(=O)c2c1c1ccccc1n2C
c COc1ccccc1N1CCN(C(=O)c2oc3cc(C)cc(C)c3c2C)CC1
d C=CC(=O)N(CCC)C(c1ccccc1)c1ccccc1OC
e CCc1ccc(C2C(C(=O)O)c3ccccc3C(=O)N2C)cc1
Answer: d. C=CC(=O)N(CCC)C(c1ccccc1)c1ccccc1OC
{#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#}
C=CC(=O)N(CCC)C(c1ccccc1)c1ccccc1OC
C=CC(=O)N(CCC)C(c1ccccc1)c1ccccc1OC
N-[(2-methoxyphenyl)-phenylmethyl]-N-propylprop-2-enamide