Task: Answer the multiple-choice question.
Question: Which drug exhibits a 15.667% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC1Cc2ccccc2N1CC(=O)NC(=O)NCc1ccccc1
b CCOc1ccc(C(=O)NCCO)cc1
c O=S(=O)(CCOc1ccccc1)N1CCOCC1
d CCOc1ccccc1C(=O)NCCNC(=O)c1ccccc1OCC
Answer: c. O=S(=O)(CCOc1ccccc1)N1CCOCC1
{#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#}
O=S(=O)(CCOc1ccccc1)N1CCOCC1
O=S(=O)(CCOc1ccccc1)N1CCOCC1
4-(2-phenoxyethylsulfonyl)morpholine