Task: Answer the multiple choice question.
Question: Which drug has a 7.678\% 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, d, or e without using any other words.
Options:
a. O=C(CN1CCCCC1)NCCNc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
b. CCN(Cc1ccccc1)C(=O)CSc1nc(C)cc2c1C(=O)OC2
c. COc1ccc(NC(=S)Nc2ccc(C)c(Cl)c2)cc1OC
d. COc1ccc(NC(=S)N(CCCN2CCOCC2)C(C)c2cc3ccccc3o2)cc1
e. CCOC(=O)C1CCCN(C(=O)c2ccc3oc(CCc4ccccc4)nc3c2)C1
Answer: c. COc1ccc(NC(=S)Nc2ccc(C)c(Cl)c2)cc1OC
{#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#}
COc1ccc(NC(=S)Nc2ccc(C)c(Cl)c2)cc1OC
COc1ccc(NC(=S)Nc2ccc(C)c(Cl)c2)cc1OC
1-(3-chloro-4-methylphenyl)-3-(3,4-dimethoxyphenyl)thiourea