Task: Answer the multiple choice question.
Question: Which drug exhibits a 10.779% 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 Cc1cccc(NC(=O)c2c(C)cc(=O)oc2C)n1
b N#Cc1nc(-c2ccc(OCc3ccccc3)cc2)oc1NCc1ccco1
c O=C(Cn1c(C(F)(F)F)nc2ccccc21)c1ccccc1
d CCNC(=O)N1c2ccccc2Sc2ccccc21
e O=C1/C(=C/c2cccnc2)CC/C1=C\c1cccnc1
Answer: d. CCNC(=O)N1c2ccccc2Sc2ccccc21
{#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#}
CCNC(=O)N1c2ccccc2Sc2ccccc21
CCNC(=O)N1c2ccccc2Sc2ccccc21
N-ethylphenothiazine-10-carboxamide