Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 10.640\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: C=CCNC(=S)Nc1sc2c(c1C#N)CCCC2
b: N#CCc1nn2c(-c3ccccc3)ccnc2c1C#N
c: COc1ccc(S(=O)(=O)N2CCNC(=O)CC2)cc1
d: CC(=O)Nc1ccc(Nc2cc(C(C)C)nc3c(-c4ccccc4)c(C)nn23)cc1
Answer: a. C=CCNC(=S)Nc1sc2c(c1C#N)CCCC2
{#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=CCNC(=S)Nc1sc2c(c1C#N)CCCC2
C=CCNC(=S)Nc1sc2c(c1C#N)CCCC2
1-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-3-prop-2-enylthiourea