Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 3.691\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(O)Cn1cnc2ccccc2c1=O
b: CC1CC(C)CN(S(=O)(=O)c2ccc3c(c2)CC(C)N3C(=O)C2CCC2)C1
c: O=C(NCCN1CCOCC1)C(Sc1ccccc1)c1ccccc1
d: COc1ccc(N2CCN(C3CC(=O)N(Cc4ccc(N5CCCC5=O)cc4)C3=O)CC2)cc1
Answer: c. O=C(NCCN1CCOCC1)C(Sc1ccccc1)c1ccccc1
{#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#}
O=C(NCCN1CCOCC1)C(Sc1ccccc1)c1ccccc1
O=C(NCCN1CCOCC1)C(Sc1ccccc1)c1ccccc1
N-(2-morpholin-4-ylethyl)-2-phenyl-2-(phenylsulfanyl)acetamide