Task: Answer the MCQ question.
Question: Which compound exhibits a 10.328% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] S=C(NCc1ccc2[nH]c3c(c2c1)CCCC3)Nc1ccccc1Cl
[b] Clc1ccc2c(c1)CCc1cccnc1C2=C1CCNCC1
Answer: a. S=C(NCc1ccc2[nH]c3c(c2c1)CCCC3)Nc1ccccc1Cl
{#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#}
S=C(NCc1ccc2[nH]c3c(c2c1)CCCC3)Nc1ccccc1Cl
S=C(NCc1ccc2[nH]c3c(c2c1)CCCC3)Nc1ccccc1Cl
1-(2-chlorophenyl)-3-(6,7,8,9-tetrahydro-5H-carbazol-3-ylmethyl)thiourea