Task: Answer the multiple choice question.
Question: Which drug exhibits a 2.703\% 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.) CN1CCN(S(=O)(=O)c2ccc(Br)s2)CC1
b.) N#Cc1cc2c(nc1SCc1cccnc1)CCC2
c.) Cc1ccccc1C(=O)Nc1c2c(nc3ccccc13)CCCC2
d.) C=CCn1c(SCCC#N)nnc1-c1ccncc1
Answer: d. C=CCn1c(SCCC#N)nnc1-c1ccncc1
{#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#}
C=CCn1c(SCCC#N)nnc1-c1ccncc1
C=CCn1c(SCCC#N)nnc1-c1ccncc1
3-[(4-prop-2-enyl-5-pyridin-4-yl-1,2,4-triazol-3-yl)sulfanyl]propanenitrile