Task: Answer the MCQ question.
Question: Which drug has a 3.192\% 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] CCOc1ccccc1/C=C/c1onc(C)c1S(=O)(=O)N1CCC(C(=O)NC(C)(C)C)CC1
[b] Cl.NC(N)=NC(=O)c1nc(Cl)c(N)nc1N.O
[c] CCCCn1c(N)c(N(CC)C(=O)c2cc(Br)ccc2Cl)c(=O)[nH]c1=O
[d] O=C(NC(=S)Nc1ccccc1N1CCOCC1)c1ccc(-c2cc(Cl)ccc2Cl)o1
Answer: d. O=C(NC(=S)Nc1ccccc1N1CCOCC1)c1ccc(-c2cc(Cl)ccc2Cl)o1
{#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#}
O=C(NC(=S)Nc1ccccc1N1CCOCC1)c1ccc(-c2cc(Cl)ccc2Cl)o1
O=C(NC(=S)Nc1ccccc1N1CCOCC1)c1ccc(-c2cc(Cl)ccc2Cl)o1
5-(2,5-dichlorophenyl)-N-[(2-morpholin-4-ylphenyl)carbamothioyl]furan-2-carboxamide