Problem statement: Answer the MCQ question.
Question: Which drug has a 12.310\% 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: C=CCNC(=S)NCC1COc2ccccc2O1
b: Cc1ccc2c(c1)c1c(n2CC(O)Cn2c(C)nc3ccccc32)CCCC1
c: COC(=O)N/N=C/c1cc([N+](=O)[O-])ccc1OCc1ccccc1F
d: Cn1c(=O)c2c(ncn2CC(=O)N/N=C/C=C\c2ccccc2[N+](=O)[O-])n(C)c1=O
Answer: a. C=CCNC(=S)NCC1COc2ccccc2O1
{#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)NCC1COc2ccccc2O1
C=CCNC(=S)NCC1COc2ccccc2O1
1-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)-3-prop-2-enylthiourea