Task: Answer the multiple-choice question.
Question: Which compound exhibits a -65.602% 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, b, c, d, or e without using any additional words.
Options:
a) O=C(NCC12CC3CC(CC(C3)C1)C2)c1nn2c(c1Cl)NC(c1ccco1)CC2C(F)(F)F
b) O=C(c1ccc2ccccc2c1)N1CCN(c2ccccn2)CC1
c) O=C1C2CCCN2C(=O)N1CCCCN1CCN(c2cccc(Cl)c2)CC1
d) CCN1/C(=c2/s/c(=C3/C(=O)N(c4ccccc4)N=C3C)n(CC)c2=O)C=Cc2ccccc21
e) C=CCN(CC=C)C(=O)C1CC(=O)N(c2ccc(Br)cc2)C1
Answer: c. O=C1C2CCCN2C(=O)N1CCCCN1CCN(c2cccc(Cl)c2)CC1
{#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#}
O=C1C2CCCN2C(=O)N1CCCCN1CCN(c2cccc(Cl)c2)CC1
O=C1C2CCCN2C(=O)N1CCCCN1CCN(c2cccc(Cl)c2)CC1
2-[4-[4-(3-chlorophenyl)piperazin-1-yl]butyl]-5,6,7,7a-tetrahydropyrrolo[1,2-c]imidazole-1,3-dione